x402 List Submit a serviceSubmit
Menu

RobinX

payment-readyonline

payment-ready until 2026-10-22

Measured intelligence for Robinhood Chain (chain 4663): every X caller and deployer graded against real on-chain price since chain genesis.

robinx.io ↗

Call it x402 v2

x402 v2

Base URL
https://api.robinx.io
Payment
x402 v2, header channel
$ curl -i 'https://api.robinx.io/agent/features'

An unpaid request returns HTTP 402 with the payment terms. Sign a payment authorization, then retry with the PAYMENT-SIGNATURE header.

Endpoints 15 paid routes on api.robinx.io

GET/agent/featuresBase$0.03since 08-31
GET/callersBase$0.01since 08-31
GET/deployer/0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90Base$0.01since 08-31
GET/entity/0xcdfc08a1c1fbafb355645e5dcc32122e5716ca90Base$0.05since 08-31
GET/feed/newBase$0.01since 08-31
GET/leaderboardBase$0.01since 08-31
GET/mentions/0x020bfc650a365f8bb26819deaabf3e21291018b4Base$0.02since 08-31
GET/pulse/0x020bfc650a365f8bb26819deaabf3e21291018b4Base$0.04since 08-31

7 more in Example 402 response

Prices as captured in the 402 response: median $0.02 across the 15 endpoints.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
MethodPathDescriptionPriceNetworkAsset402 channelCaptured
GET/agent/featuresToken-level feature row for one Robinhood Chain token: launch facts, current activity/deployer/price/caller state, and the observed mention record · inputs for your own model (no score, no recommendation)$0.03BaseUSDCheadersince 08-31
GET/callersProven X caller-lift leaderboard$0.01BaseUSDCheadersince 08-31
GET/deployer/0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90Deployer reputation record$0.01BaseUSDCheadersince 08-31
GET/entity/0xcdfc08a1c1fbafb355645e5dcc32122e5716ca90Wallet-entity appearances across the accumulated holder-snapshot archive$0.05BaseUSDCheadersince 08-31
GET/feed/newLive scored launch feed (realtime) · or add ?tier=free for the 10-min-delayed free feed, or ?tier=alpha ($0.02) for caller_signal enrichment$0.01BaseUSDCheadersince 08-31
GET/leaderboardTop trusted deployers$0.01BaseUSDCheadersince 08-31
GET/mentions/0x020bfc650a365f8bb26819deaabf3e21291018b4Token social tape: mentions with measured-caller grades, velocity, first call$0.02BaseUSDCheadersince 08-31
GET/pulse/0x020bfc650a365f8bb26819deaabf3e21291018b4Real-time X synthesis: narrative, sentiment, proven-caller activity$0.04BaseUSDCheadersince 08-31
GET/report/0x020bfc650a365f8bb26819deaabf3e21291018b4Full Token Report: composite verdict + deployer record + measured social callers + supply forensics. Free tier: add ?tier=free (25/day per IP)$0.05BaseUSDCheadersince 08-31
GET/signals/callsPollable stream: fresh RH-chain calls by measured early-callers (included fair-use on Alpha and Omega keys)$0.02BaseUSDCheadersince 08-31
GET/social/followsPollable tape of follow/unfollow transitions by Robinhood Chain principal accounts on X · each followed handle crossed with its measured caller record$0.02BaseUSDCheadersince 08-31
GET/social/momentumTokens ranked by measured caller-accuracy weight (then independent voices, then mention count) · coordinated clusters collapsed to one voice$0.02BaseUSDCheadersince 08-31
GET/tg/first-call/0x020bfc650a365f8bb26819deaabf3e21291018b4Cross-venue first sighting: when Telegram first carried this token, when X first did, and the lead between them$0.03BaseUSDCheadersince 08-31
GET/token/0x020bfc650a365f8bb26819deaabf3e21291018b4Token on-chain stats$0.01BaseUSDCheadersince 08-31
GET/verdict/0x020bfc650a365f8bb26819deaabf3e21291018b4Composite token buy-risk verdict$0.02BaseUSDCheadersince 08-31

Payment evidence

402 payload captured at . Check evidence JSON · Measurement methodology.

First of 15 payloads captured by the monitor.

128 lines, scroll inside

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "token"
          ],
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          },
          "properties": {
            "token": {
              "type": "string",
              "description": "token contract address 0x…"
            }
          }
        },
        "output": {
          "data": {
            "deployer_score": 12,
            "deployer_record": {
              "real": 1,
              "launched": 40
            }
          },
          "signal": "avoid",
          "confidence": 0.86
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/verdict/0x020bfc650a365f8bb26819deaabf3e21291018b4",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Composite token buy-risk verdict",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "deployer_score": 12,
              "deployer_record": {
                "real": 1,
                "launched": 40
              }
            },
            "signal": "avoid",
            "confidence": 0.86
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "token"
                ],
                "properties": {
                  "token": {
                    "type": "string",
                    "description": "token contract address 0x…"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "deployer_score": 12,
                  "deployer_record": {
                    "real": 1,
                    "launched": 40
                  }
                },
                "signal": "avoid",
                "confidence": 0.86
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/verdict/:token"
    }
  },
  "x402Version": 2
}
Other captured 402 responses (14)

Captured payload 2 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [],
          "properties": {
            "limit": {
              "type": "integer"
            },
            "since": {
              "type": "string"
            },
            "min_score": {
              "type": "integer"
            }
          },
          "queryParams": {
            "limit": "25",
            "min_score": "70"
          }
        },
        "output": {
          "data": {
            "items": [
              {
                "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                "symbol": "CASHCAT",
                "tg_led": true,
                "seen_at": "2026-07-20T12:00:00Z",
                "deployer_score": 82
              }
            ]
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/feed/new",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Live scored launch feed (realtime) — or add ?tier=free for the 10-min-delayed free feed, or ?tier=alpha ($0.02) for caller_signal enrichment",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "limit": 25,
            "min_score": 70
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "items": [
                {
                  "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                  "symbol": "CASHCAT",
                  "tg_led": true,
                  "seen_at": "2026-07-20T12:00:00Z",
                  "deployer_score": 82
                }
              ]
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "properties": {
                  "limit": {
                    "type": "integer"
                  },
                  "since": {
                    "type": "string"
                  },
                  "min_score": {
                    "type": "integer"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "items": [
                    {
                      "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                      "symbol": "CASHCAT",
                      "tg_led": true,
                      "seen_at": "2026-07-20T12:00:00Z",
                      "deployer_score": 82
                    }
                  ]
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/feed/new"
    }
  },
  "x402Version": 2
}

Captured payload 3 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [],
          "properties": {
            "chain": {
              "type": "string",
              "description": "omit for Robinhood Chain; solana|base for cross-chain mirrors"
            }
          }
        },
        "output": {
          "data": {
            "callers": [
              {
                "calls": 5,
                "med_1h": 0.17,
                "account": "example_caller",
                "early_rate": 0.8,
                "coordinated": false
              }
            ]
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/callers",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Proven X caller-lift leaderboard",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET"
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "callers": [
                {
                  "calls": 5,
                  "med_1h": 0.17,
                  "account": "example_caller",
                  "early_rate": 0.8,
                  "coordinated": false
                }
              ]
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "properties": {
                  "chain": {
                    "type": "string",
                    "description": "omit for Robinhood Chain; solana|base for cross-chain mirrors"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "callers": [
                    {
                      "calls": 5,
                      "med_1h": 0.17,
                      "account": "example_caller",
                      "early_rate": 0.8,
                      "coordinated": false
                    }
                  ]
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/callers"
    }
  },
  "x402Version": 2
}

Captured payload 4 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "token"
          ],
          "properties": {
            "token": {
              "type": "string",
              "description": "Robinhood Chain token address (0x…40 hex) — required"
            }
          },
          "queryParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          }
        },
        "output": {
          "data": {
            "chain": "robinhood-4663",
            "known": true,
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
            "coverage": {
              "chain": "4663 only"
            },
            "identity": {
              "symbol": "CASHCAT",
              "launch_block": 88836,
              "first_observed_at": "2026-07-12T09:14:00Z"
            },
            "observed": {
              "clock": "captured_at - immutable",
              "mentions": {
                "total": 867,
                "available": true
              }
            },
            "current_state": {
              "price": {
                "stale": false,
                "fdv_weth": 25023.24,
                "last_px_weth": 0.0000250232
              },
              "history": "none - recomputed in place",
              "activity": {
                "swaps": 84864,
                "is_real": true,
                "traders": 10808,
                "measured": true,
                "weth_vol": 69121.878
              },
              "structure": {
                "available": false
              },
              "caller_state": {
                "available": true,
                "measured_caller_count": 62,
                "best_caller_early_rate": 0.8
              },
              "deployer_record": {
                "score": 68,
                "launched": 9,
                "available": true
              }
            },
            "point_in_time": false
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/agent/features",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Token-level feature row for one Robinhood Chain token: launch facts, current activity/deployer/price/caller state, and the observed mention record — inputs for your own model (no score, no recommendation)",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "chain": "robinhood-4663",
              "known": true,
              "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
              "coverage": {
                "chain": "4663 only"
              },
              "identity": {
                "symbol": "CASHCAT",
                "launch_block": 88836,
                "first_observed_at": "2026-07-12T09:14:00Z"
              },
              "observed": {
                "clock": "captured_at - immutable",
                "mentions": {
                  "total": 867,
                  "available": true
                }
              },
              "current_state": {
                "price": {
                  "stale": false,
                  "fdv_weth": 25023.24,
                  "last_px_weth": 0.0000250232
                },
                "history": "none - recomputed in place",
                "activity": {
                  "swaps": 84864,
                  "is_real": true,
                  "traders": 10808,
                  "measured": true,
                  "weth_vol": 69121.878
                },
                "structure": {
                  "available": false
                },
                "caller_state": {
                  "available": true,
                  "measured_caller_count": 62,
                  "best_caller_early_rate": 0.8
                },
                "deployer_record": {
                  "score": 68,
                  "launched": 9,
                  "available": true
                }
              },
              "point_in_time": false
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "token"
                ],
                "properties": {
                  "token": {
                    "type": "string",
                    "description": "Robinhood Chain token address (0x…40 hex) — required"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "chain": "robinhood-4663",
                  "known": true,
                  "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                  "coverage": {
                    "chain": "4663 only"
                  },
                  "identity": {
                    "symbol": "CASHCAT",
                    "launch_block": 88836,
                    "first_observed_at": "2026-07-12T09:14:00Z"
                  },
                  "observed": {
                    "clock": "captured_at - immutable",
                    "mentions": {
                      "total": 867,
                      "available": true
                    }
                  },
                  "current_state": {
                    "price": {
                      "stale": false,
                      "fdv_weth": 25023.24,
                      "last_px_weth": 0.0000250232
                    },
                    "history": "none - recomputed in place",
                    "activity": {
                      "swaps": 84864,
                      "is_real": true,
                      "traders": 10808,
                      "measured": true,
                      "weth_vol": 69121.878
                    },
                    "structure": {
                      "available": false
                    },
                    "caller_state": {
                      "available": true,
                      "measured_caller_count": 62,
                      "best_caller_early_rate": 0.8
                    },
                    "deployer_record": {
                      "score": 68,
                      "launched": 9,
                      "available": true
                    }
                  },
                  "point_in_time": false
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/agent/features"
    }
  },
  "x402Version": 2
}

Captured payload 5 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "50000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "token"
          ],
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          },
          "properties": {
            "token": {
              "type": "string",
              "description": "token contract address 0x…"
            }
          }
        },
        "output": {
          "data": {
            "callers": [
              {
                "account": "example_caller",
                "early_rate": 0.8
              }
            ],
            "verdict": {
              "signal": "mixed"
            },
            "deployer": {
              "score": 78
            }
          },
          "signal": "mixed"
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/report/0x020bfc650a365f8bb26819deaabf3e21291018b4",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Full Token Dossier: composite verdict + deployer record + measured social callers + supply forensics. Free tier: add ?tier=free (25/day per IP)",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "callers": [
                {
                  "account": "example_caller",
                  "early_rate": 0.8
                }
              ],
              "verdict": {
                "signal": "mixed"
              },
              "deployer": {
                "score": 78
              }
            },
            "signal": "mixed"
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "token"
                ],
                "properties": {
                  "token": {
                    "type": "string",
                    "description": "token contract address 0x…"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "callers": [
                    {
                      "account": "example_caller",
                      "early_rate": 0.8
                    }
                  ],
                  "verdict": {
                    "signal": "mixed"
                  },
                  "deployer": {
                    "score": 78
                  }
                },
                "signal": "mixed"
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/report/:token"
    }
  },
  "x402Version": 2
}

Captured payload 6 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "address"
          ],
          "pathParams": {
            "address": "0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90"
          },
          "properties": {
            "address": {
              "type": "string",
              "description": "wallet/token contract address 0x…"
            }
          }
        },
        "output": {
          "data": {
            "dead": 9,
            "real": 3,
            "score": 78,
            "launched": 12
          },
          "signal": "deployer"
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/deployer/0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Deployer reputation rap sheet",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "address": "0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "dead": 9,
              "real": 3,
              "score": 78,
              "launched": 12
            },
            "signal": "deployer"
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "address"
                ],
                "properties": {
                  "address": {
                    "type": "string",
                    "description": "wallet/token contract address 0x…"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "dead": 9,
                  "real": 3,
                  "score": 78,
                  "launched": 12
                },
                "signal": "deployer"
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/deployer/:address"
    }
  },
  "x402Version": 2
}

Captured payload 7 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "address"
          ],
          "pathParams": {
            "address": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          },
          "properties": {
            "address": {
              "type": "string",
              "description": "wallet/token contract address 0x…"
            }
          }
        },
        "output": {
          "data": {
            "swaps": 1200,
            "is_real": true,
            "traders": 210,
            "weth_vol": 44.2,
            "deployer_score": 82
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/token/0x020bfc650a365f8bb26819deaabf3e21291018b4",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Token on-chain stats",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "address": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "swaps": 1200,
              "is_real": true,
              "traders": 210,
              "weth_vol": 44.2,
              "deployer_score": 82
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "address"
                ],
                "properties": {
                  "address": {
                    "type": "string",
                    "description": "wallet/token contract address 0x…"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "swaps": 1200,
                  "is_real": true,
                  "traders": 210,
                  "weth_vol": 44.2,
                  "deployer_score": 82
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/token/:address"
    }
  },
  "x402Version": 2
}

Captured payload 8 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [],
          "properties": {
            "limit": {
              "type": "integer"
            },
            "since": {
              "type": "string",
              "description": "captured_at cursor from a prior call"
            },
            "min_calls": {
              "type": "integer"
            },
            "min_early_rate": {
              "type": "number"
            }
          },
          "queryParams": {
            "limit": "25",
            "min_early_rate": "0.5"
          }
        },
        "output": {
          "data": {
            "calls": [
              {
                "token": "0x45242320dbb855eea8fd36804c6487e10e97fcf9",
                "caller": {
                  "calls": 5,
                  "early_rate": 0.8
                },
                "symbol": "TENDIES",
                "tg_led": false,
                "account": "example_caller",
                "tweeted_at": "2026-07-20T12:00:00Z"
              }
            ]
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/signals/calls",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Pollable stream: fresh RH-chain calls by measured early-callers (included fair-use on Agent/Signal Feed keys)",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "limit": 25,
            "min_early_rate": 0.5
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "calls": [
                {
                  "token": "0x45242320dbb855eea8fd36804c6487e10e97fcf9",
                  "caller": {
                    "calls": 5,
                    "early_rate": 0.8
                  },
                  "symbol": "TENDIES",
                  "tg_led": false,
                  "account": "example_caller",
                  "tweeted_at": "2026-07-20T12:00:00Z"
                }
              ]
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "properties": {
                  "limit": {
                    "type": "integer"
                  },
                  "since": {
                    "type": "string",
                    "description": "captured_at cursor from a prior call"
                  },
                  "min_calls": {
                    "type": "integer"
                  },
                  "min_early_rate": {
                    "type": "number"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "calls": [
                    {
                      "token": "0x45242320dbb855eea8fd36804c6487e10e97fcf9",
                      "caller": {
                        "calls": 5,
                        "early_rate": 0.8
                      },
                      "symbol": "TENDIES",
                      "tg_led": false,
                      "account": "example_caller",
                      "tweeted_at": "2026-07-20T12:00:00Z"
                    }
                  ]
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/signals/calls"
    }
  },
  "x402Version": 2
}

Captured payload 9 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [],
          "properties": {
            "hours": {
              "type": "integer",
              "description": "1-48, default 6"
            }
          },
          "queryParams": {
            "hours": "6"
          }
        },
        "output": {
          "data": {
            "tokens": [
              {
                "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                "symbol": "CASHCAT",
                "voices": 4,
                "fdv_usd": 72000000,
                "mentions": 18,
                "clusters_collapsed": 2,
                "measured_early_weight": 1.6
              }
            ],
            "window_hours": 6
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/social/momentum",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Tokens ranked by measured caller-accuracy weight (then independent voices, then mention count) — mutual-follow clusters collapsed to one voice",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "hours": 6
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "tokens": [
                {
                  "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                  "symbol": "CASHCAT",
                  "voices": 4,
                  "fdv_usd": 72000000,
                  "mentions": 18,
                  "clusters_collapsed": 2,
                  "measured_early_weight": 1.6
                }
              ],
              "window_hours": 6
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "properties": {
                  "hours": {
                    "type": "integer",
                    "description": "1-48, default 6"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "tokens": [
                    {
                      "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                      "symbol": "CASHCAT",
                      "voices": 4,
                      "fdv_usd": 72000000,
                      "mentions": 18,
                      "clusters_collapsed": 2,
                      "measured_early_weight": 1.6
                    }
                  ],
                  "window_hours": 6
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/social/momentum"
    }
  },
  "x402Version": 2
}

Captured payload 10 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [],
          "properties": {
            "event": {
              "type": "string",
              "description": "follow | unfollow"
            },
            "limit": {
              "type": "integer"
            },
            "since": {
              "type": "string",
              "description": "ISO cursor from a prior call"
            },
            "watched": {
              "type": "string",
              "description": "filter to one watched principal handle"
            }
          },
          "queryParams": {
            "limit": "50"
          }
        },
        "output": {
          "data": {
            "events": [
              {
                "at": "2026-07-25T06:00:00Z",
                "id": 1,
                "event": "follow",
                "watched": "watched_principal",
                "followed_handle": "some_account",
                "followed_followers": 41200,
                "followed_caller_record": {
                  "calls": 5,
                  "early_rate": 0.8
                }
              }
            ]
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/social/follows",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Pollable tape of follow/unfollow transitions by Robinhood Chain principal accounts on X — each followed handle crossed with its measured caller record",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "limit": 50
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "events": [
                {
                  "at": "2026-07-25T06:00:00Z",
                  "id": 1,
                  "event": "follow",
                  "watched": "watched_principal",
                  "followed_handle": "some_account",
                  "followed_followers": 41200,
                  "followed_caller_record": {
                    "calls": 5,
                    "early_rate": 0.8
                  }
                }
              ]
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "properties": {
                  "event": {
                    "type": "string",
                    "description": "follow | unfollow"
                  },
                  "limit": {
                    "type": "integer"
                  },
                  "since": {
                    "type": "string",
                    "description": "ISO cursor from a prior call"
                  },
                  "watched": {
                    "type": "string",
                    "description": "filter to one watched principal handle"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "events": [
                    {
                      "at": "2026-07-25T06:00:00Z",
                      "id": 1,
                      "event": "follow",
                      "watched": "watched_principal",
                      "followed_handle": "some_account",
                      "followed_followers": 41200,
                      "followed_caller_record": {
                        "calls": 5,
                        "early_rate": 0.8
                      }
                    }
                  ]
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/social/follows"
    }
  },
  "x402Version": 2
}

Captured payload 11 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "token"
          ],
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          },
          "properties": {
            "token": {
              "type": "string",
              "description": "token contract address 0x…"
            }
          }
        },
        "output": {
          "data": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
            "mentions": [
              {
                "account": "example_caller",
                "tweeted_at": "2026-07-20T12:00:00Z",
                "caller_record": {
                  "early_rate": 0.8,
                  "coordinated": false
                }
              }
            ],
            "velocity_24h": [
              3,
              1,
              0,
              5
            ],
            "total_mentions": 42,
            "distinct_clusters": 1,
            "measured_accounts": 6
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/mentions/0x020bfc650a365f8bb26819deaabf3e21291018b4",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Token social tape: mentions with measured-caller grades, velocity, first call",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
              "mentions": [
                {
                  "account": "example_caller",
                  "tweeted_at": "2026-07-20T12:00:00Z",
                  "caller_record": {
                    "early_rate": 0.8,
                    "coordinated": false
                  }
                }
              ],
              "velocity_24h": [
                3,
                1,
                0,
                5
              ],
              "total_mentions": 42,
              "distinct_clusters": 1,
              "measured_accounts": 6
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "token"
                ],
                "properties": {
                  "token": {
                    "type": "string",
                    "description": "token contract address 0x…"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                  "mentions": [
                    {
                      "account": "example_caller",
                      "tweeted_at": "2026-07-20T12:00:00Z",
                      "caller_record": {
                        "early_rate": 0.8,
                        "coordinated": false
                      }
                    }
                  ],
                  "velocity_24h": [
                    3,
                    1,
                    0,
                    5
                  ],
                  "total_mentions": 42,
                  "distinct_clusters": 1,
                  "measured_accounts": 6
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/mentions/:token"
    }
  },
  "x402Version": 2
}

Captured payload 12 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [],
          "properties": {}
        },
        "output": {
          "data": {
            "deployers": [
              {
                "real": 4,
                "score": 91,
                "address": "0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90",
                "launched": 5
              }
            ]
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/leaderboard",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Top trusted deployers",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET"
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "deployers": [
                {
                  "real": 4,
                  "score": 91,
                  "address": "0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90",
                  "launched": 5
                }
              ]
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "properties": {}
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "deployers": [
                    {
                      "real": 4,
                      "score": 91,
                      "address": "0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90",
                      "launched": 5
                    }
                  ]
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/leaderboard"
    }
  },
  "x402Version": 2
}

Captured payload 13 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "40000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "token"
          ],
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          },
          "properties": {
            "token": {
              "type": "string",
              "description": "token contract address 0x…"
            }
          }
        },
        "output": {
          "data": {
            "narrative": "brief synthesis of live X chatter",
            "sentiment": "mixed",
            "measured_callers_present": 2
          },
          "signal": "pulse"
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/pulse/0x020bfc650a365f8bb26819deaabf3e21291018b4",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Real-time X synthesis: narrative, sentiment, proven-caller activity",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "narrative": "brief synthesis of live X chatter",
              "sentiment": "mixed",
              "measured_callers_present": 2
            },
            "signal": "pulse"
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "token"
                ],
                "properties": {
                  "token": {
                    "type": "string",
                    "description": "token contract address 0x…"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "narrative": "brief synthesis of live X chatter",
                  "sentiment": "mixed",
                  "measured_callers_present": 2
                },
                "signal": "pulse"
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/pulse/:token"
    }
  },
  "x402Version": 2
}

Captured payload 14 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "token"
          ],
          "pathParams": {
            "token": "0x7fe995a80075df3dc8ae11a9b82c7fe4202cd87f"
          },
          "properties": {
            "token": {
              "type": "string",
              "description": "Robinhood Chain token address (0x…40 hex) — required"
            }
          }
        },
        "output": {
          "data": {
            "token": "0x7fe995a80075df3dc8ae11a9b82c7fe4202cd87f",
            "reportable": true,
            "x_first_at": "2026-07-19T12:00:13Z",
            "k_threshold": 3,
            "lead_minutes": 205.9,
            "corpus_through": "2026-08-22T23:33:00Z",
            "telegram_first_at": "2026-07-19T08:34:18Z",
            "telegram_mentions": 18,
            "telegram_was_first": true,
            "telegram_source_count": 8
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/tg/first-call/0x020bfc650a365f8bb26819deaabf3e21291018b4",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Cross-venue first sighting: when Telegram first carried this token, when X first did, and the lead between them",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "token": "0x7fe995a80075df3dc8ae11a9b82c7fe4202cd87f"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "token": "0x7fe995a80075df3dc8ae11a9b82c7fe4202cd87f",
              "reportable": true,
              "x_first_at": "2026-07-19T12:00:13Z",
              "k_threshold": 3,
              "lead_minutes": 205.9,
              "corpus_through": "2026-08-22T23:33:00Z",
              "telegram_first_at": "2026-07-19T08:34:18Z",
              "telegram_mentions": 18,
              "telegram_was_first": true,
              "telegram_source_count": 8
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "token"
                ],
                "properties": {
                  "token": {
                    "type": "string",
                    "description": "Robinhood Chain token address (0x…40 hex) — required"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "token": "0x7fe995a80075df3dc8ae11a9b82c7fe4202cd87f",
                  "reportable": true,
                  "x_first_at": "2026-07-19T12:00:13Z",
                  "k_threshold": 3,
                  "lead_minutes": 205.9,
                  "corpus_through": "2026-08-22T23:33:00Z",
                  "telegram_first_at": "2026-07-19T08:34:18Z",
                  "telegram_mentions": 18,
                  "telegram_was_first": true,
                  "telegram_source_count": 8
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/tg/first-call/:token"
    }
  },
  "x402Version": 2
}

Captured payload 15 of 15

{
  "error": "X-Payment header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA13d363AeCCCF878Ec64f6eB687Eb4A771FB0599",
      "amount": "50000",
      "scheme": "exact",
      "network": "eip155:8453",
      "outputSchema": {
        "input": {
          "type": "http",
          "method": "GET",
          "required": [
            "address"
          ],
          "pathParams": {
            "address": "0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90"
          },
          "properties": {
            "address": {
              "type": "string",
              "description": "wallet/token contract address 0x…"
            }
          }
        },
        "output": {
          "data": {
            "tokens": [
              {
                "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                "snapshots": 4,
                "latest_balance": 1250000
              }
            ]
          }
        }
      },
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://api.robinx.io/entity/0xcdfc08a1c1fbafb355645e5dcc32122e5716ca90",
    "tags": [
      "robinhood-chain",
      "caller-accuracy",
      "social-data",
      "token-intelligence",
      "memecoin-forensics"
    ],
    "iconUrl": "https://robinx.io/icons/icon-192.png",
    "mimeType": "application/json",
    "description": "Wallet-entity appearances across the accumulated holder-snapshot archive",
    "serviceName": "RobinX"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "address": "0xcdfc08a1c1fbafb355645e5ddc32122e5716ca90"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "tokens": [
                {
                  "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                  "snapshots": 4,
                  "latest_balance": 1250000
                }
              ]
            }
          }
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "queryParams": {
                "type": "object",
                "required": [
                  "address"
                ],
                "properties": {
                  "address": {
                    "type": "string",
                    "description": "wallet/token contract address 0x…"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "data": {
                  "tokens": [
                    {
                      "token": "0x020bfC650A365f8BB26819deAAbF3E21291018b4",
                      "snapshots": 4,
                      "latest_balance": 1250000
                    }
                  ]
                }
              }
            }
          }
        }
      },
      "discoverable": true,
      "routeTemplate": "/entity/:address"
    }
  },
  "x402Version": 2
}

Can I trust it score from our own monitoring

score from our own monitoring

89/100 Solid

#26 of 389 in Data. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability
100% uptime 30d
Compliance
A 14/14 checks pass
Price
$0.01 to $0.05 p62 in Data
Risk
clean no risk flag
Traction
$48.73 30d 21 buyers, top buyer 73% (address, not entity) Concentrated volume: 98% of 30d volume from 3 wallets
14/14 compliance checks
  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

402 terms unchanged since 2026-08-31. Last up 2026-10-15.

── Site signals

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
How the score works

What the score read on this service: status online, 100% uptime 30d, 178ms response p95, x402 compliance 14 of 14, $0.01 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 389 listings, this one among them: the same 389 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Settled via coinbase ($48.73, 2,092 tx). Traction is a conservative undercount; first settlement seen 2026-07-09.

All measured facts

What it does

Measured intelligence for Robinhood Chain (chain 4663): every X caller and deployer graded against real on-chain price since chain genesis. Caller accuracy records, deployer reputation, labeled holder-structure diffs, the social tape, and a full token dossier - inputs for trading agents, not predictions. Per-call x402 (USDC on Base), no API key, no signup. Machine catalog at /.well-known/x402; hosted MCP at /mcp.

RobinX is a listed x402 Data API. Captured payment terms name Base. Monitoring and settlement figures below describe the observations available to this directory; an unpaid HTTP 402 check does not prove that a paid call will deliver.

Assessment computed at . Latest service check observed at . Service data JSON · Measurement methodology.

Page rendered at . This response time is separate from the observation and computation times attached to each measurement.

Latest endpoint observation: . Latest price capture: . Prices are recorded quotes, not a promise of availability. Token assets and payment terms are listed separately. Endpoint data JSON · Price history JSON · Measurement methodology.

Assessment computed at . Uptime uses the stated daily-rollup window; response times are in milliseconds, compliance is passed/evaluated checks, and traction is a measured settlement floor. The comparison score is out of 100 within this category. Assessment JSON · Measurement methodology.

Observed daily coverage: 2026-09-16 to 2026-10-15 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Latest settlement in the assessment: . Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.

Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.

x402 List home · Services · Data

uptime · latest daily rollup
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
178ms
avg response
252ms
total checks
2,719

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

price (min)
$0.01
price (max)
$0.05
category percentile (min)
p62 in Data
category percentile (max)
p58 in Data
endpoints / prices
15 / 5
model
tiered
stability
100%

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
-
registrar
-
hosting
custom
domain created
---

Identity facts, not a risk score.

assessment volume 30d
$48.73
exact assessment volume 30d (USD)
48.73
assessment recorded at (UTC)
2026-10-15T08:23:03.677Z
buyers 30d
21
settlements 30d
2,092
measured since
2026-07-09 (start of our harvest window)
last settlement
2026-10-14
top buyer share
73% of 30d volume (address, not entity)
top 3 buyers share
98% of 30d volume (addresses, not entities)
concentrated volume
yes
trend 7d vs 30d
0.02x the 30d daily rate
networks
eip155:8453
volume all-time
$60.23
settlements all-time
2,714
median settlement 30d
$0.02
max settlement 30d
$0.05

Assessment volume uses the latest 30d assessment. Over time sums daily address snapshots, rounded to cents and refreshed separately. The two sources can differ in timing, precision and shared-address attribution. Amounts use cents for comparison; known sub-cent values keep up to 12 significant digits. The exact stored assessment value is shown above.

Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.

Concentrated volume is one rule applied to every listed service: the 3 largest paying addresses hold at least 90% of 30d volume, with at least $10 of volume and 50 settlements in the same 30 days. While it applies, this service's volume counts as 0 in the Recommended and Highest volume sorts of the services list. The label says where the payments came from, not why.

Top buyer share lowers the on-chain traction part of the ranking score behind this page's verdict and /best, by up to half when one address holds all 30d volume. The Recommended and Highest volume sorts of the services list do not use it; they use the Concentrated volume rule instead.

member since
2026-08-31
Recent checks
Latest 18 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)StatusHTTPResponseEndpoints
Online402149ms15
Online402120ms15
Online402136ms15
Online402152ms15
Online402143ms15
Online402120ms15
Online402164ms15
Online402115ms15
Online402147ms15
Online402132ms15
Online402140ms15
Online402171ms15
Online402131ms15
Online402125ms15
Online402188ms15
Online402125ms15
Online402125ms15
Online402123ms15

Changes0 in 30d

No changes recorded in the last 30 days.

all changes

Over time

On-chain volume daily snapshots, USD 30d: $48.73, peak $15.90 on 09-16
volume no data in the payload
Distinct buyers per dayDistinct buyers per day
Uptime 100% on all 29 completed days
Volume 30d
$48.73
Uptime
100% on all 29 completed days
Daily on-chain settlement volume in US dollars, 2026-09-16 to 2026-10-15; highest day $15.90 on 09-16; 8 days have no data in the payload; distinct buyers per day
More charts
Response time daily average, ms min 88ms, avg 245ms, max 451ms

09-16 to 10-15* UTC

Scores over time

x402 compliance low 14/14, high 14/14

09-16 to 10-15* UTC

Price percentile in Data own low to high; exact values below

09-16 to 10-15* UTC

Site signals present (of 6) own low to high; exact values below

09-16 to 10-15* UTC

Scores: one day per column, 09-16 to 10-15*, on the columns of Response time. Uptime held 100% every day in this window, including any partial day. Daily readings remain in the Uptime strip and Values. The checklist grew from 11 to 14 checks on 2026-07-28, before this window. Pillar lines use their own low and high. Exact dated readings are available in each readout and in Values.

Each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/robinx/price, /scores, /volume and /buyers.

Values

* today so far, partial (UTC).

The uptime summary counts completed UTC days only. The strip, readouts and table retain today's partial reading.

Daily snapshot total, 30d: $36.19, peak $15.90 on 09-16. The visible 30d total in Traction comes from the latest assessment. These sources can differ in their window, refresh time, cent rounding and shared-address attribution.

Daily address snapshots: 2026-09-16 to 2026-10-15 UTC; * today so far, partial (UTC). Daily snapshots store cents. A recorded $0.00 with settlements cannot distinguish exact zero from volume rounded away. Lost precision is unavailable here.

Settlement volume uses the stored USD valuation of tracked payments; it is distinct from token quantities. USD-pegged assets are valued at 1 USD per token in these rollups. The measured settlement floor does not cover all payments to this service.

Assessment history last recorded at . Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.

Daily values, 2026-09-16 to 2026-10-15: address settlement volume in USD, distinct buyer and settlement counts, uptime percent, average response milliseconds, compliance passed/total, price percentile 0-100, site signals out of 6; UTC dates
DayVolumeBuyersSettlementsUptimeResponseCompliancePrice percentileSite signals
2026-09-16$15.903796100%206.66ms14/14p592/6
2026-09-17$6.592330100%276.88ms14/14p602/6
2026-09-18$0.52327100%238.46ms14/14p602/6
2026-09-19$0.28114100%370.79ms14/14p592/6
2026-09-20$0.1417100%229.39ms14/14p590/6
2026-09-21$5.051101100%285.64ms14/14p600/6
2026-09-22$6.832137100%241.44ms14/14p602/6
2026-09-23$0.0111100%209.34ms14/14p602/6
2026-09-24$0.0211100%233.82ms14/14p602/6
2026-09-25$0.0533100%231.64ms14/14p592/6
2026-09-26$0.0634100%286.02ms14/14p592/6
2026-09-27no datano datano data100%289.13ms14/14p592/6
2026-09-28$0.0313100%444.43ms14/14p592/6
2026-09-29$0.0522100%401.83ms14/14p602/6
2026-09-30$0.0322100%438.10ms14/14p602/6
2026-10-01no datano datano data100%451.09ms14/14p604/6
2026-10-02$0.0222100%343.48ms14/14p604/6
2026-10-03$0.0111100%231.23ms14/14p604/6
2026-10-04$0.0111100%177.92ms14/14p604/6
2026-10-05no datano datano data100%175.21ms14/14p614/6
2026-10-06$0.1338100%171.37ms14/14p614/6
2026-10-07$0.0846100%157.01ms14/14p614/6
2026-10-08$0.20210100%234.41ms14/14p624/6
2026-10-09no datano datano data100%222.81ms14/14p624/6
2026-10-10$0.0412100%185.32ms14/14p624/6
2026-10-11no datano datano data100%150.43ms14/14p624/6
2026-10-12no datano datano data100%130.70ms14/14p624/6
2026-10-13no datano datano data100%87.59ms14/14p624/6
2026-10-14$0.1437100%109.92ms14/14p624/6
2026-10-15*no datano datano data100%129.18ms14/14p624/6

Alternatives in Data

SniperX•x402 strong 97/100 99.9% up 30d $494.24 30d
claw402 strong 96/100 100% up 30d $1.1k 30d
glim.sh strong 95/100 100% up 30d $27.84 30d
cn402 strong 94/100 100% up 30d $39.63 30d
twit.sh strong 93/100 100% up 30d $36.45 30d

5 of 388 other ranked services in Data, ordered by the same measured score.

see the whole category

Own this service?

Keep this listing accurate. Ownership is proven with a domain check and every change is reviewed by hand.

Update this listing

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

Verify this service ($0.25)
Embed a badge

HTML

<a href="https://x402-list.com/services/robinx?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/robinx.svg" alt="RobinX listed on x402-list" height="28">
</a>

Markdown

[![RobinX on x402-list](https://x402-list.com/badge/robinx.svg)](https://x402-list.com/services/robinx?utm_source=badge&utm_medium=referral&utm_campaign=embed)

HTML, live uptime variant

<a href="https://x402-list.com/services/robinx?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/robinx.svg?data=uptime" alt="RobinX uptime on x402-list" height="28">
</a>
Delisting

To request delisting, email info@x402-list.com or update your listing at /services/robinx/update.