x402 List

x402 Protocol Service Directory

Premium Rewards data GETs

Data PAYMENT-READY

payment-ready until 2026-09-13

Six x402 GETs on Base USDC. Spot FX $0.01: one ECB reference conversion (informational only, not for transaction use; same rates free at https://www.ecb.europa.eu; not sold or endorsed by the ECB). One Sense $0.02: first Wiktionary sense (CC BY-SA 4.0 and GFDL). Debt to the Penny $0.01 from U.S. Treasury Fiscal Data; not an official Treasury product. Recent Quake $0.01; credit U.S. Geological Survey; not an official USGS product. One Entity $0.01: one Wikidata item; structured data is CC0; free at https://www.wikidata.org. Ticket $0.01: binds a Base USDC transfer to this shop's price table; does not settle a new payment; not a refund; not proof the SKU body was delivered. Unpaid GET returns HTTP 402. PayTo 0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7.

Pay from $0.01 to $0.02 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-08-18 (start of our harvest window) · $0.09 all-time · settled via payAI

BASE URL https://api.premiumrewards.vip WEBSITE https://premiumrewards.vip/ ENDPOINTS 6 NETWORK Base ASSET USDC MEMBER SINCE 2026-08-20 MONITORED SINCE 2026-08-20

VERDICT

ranking generation 3

solid 84/100 #122 of 265 in Data by measured score

What the score read on this service: status online, 94.8% uptime 30d, 386ms 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.

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 265 listings, this one among them. That set is wider than the 265 the position above is counted against, 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.

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.

ALTERNATIVES IN DATA

Other Data services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE BAND SCORE UPTIME 30D VOL 30D
Clink Forge strong 98 98.6% ---
WhaleTape strong 98 97.4% ---
ThirdMade Shelf strong 98 100% ---
AgentToll strong 98 100% ---
TariffMonkee strong 97 99.8% ---
5 of 264 other ranked services in Data · see the whole category

ASSESSMENT

updated 3h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 94.8%
uptime 24h
100%
uptime 7d
95.5%
uptime 30d
94.8%
uptime 90d
94.8%
response p95
386ms
avg response
265ms
total checks
1,456

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

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.01 to $0.02 (p60 in Data)
price (min)
$0.01
price (max)
$0.02
category percentile (min)
p60 in Data
category percentile (max)
p40 in Data
endpoints / prices
6 / 2
model
tiered
stability
100%
risk clean

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
234d
registrar
Dynadot Inc
hosting
custom
domain created
2026-01-12

Identity facts, not a risk score.

traction $0.09 30d · 4 buyers
volume 30d
$0.09
buyers 30d
4
settlements 30d
9
measured since
2026-08-18 (start of our harvest window)
last settlement
2026-09-06
top buyer share
44% of 30d volume
trend 7d vs 30d
1.43x the 30d daily rate
networks
eip155:8453
volume all-time
$0.09
settlements all-time
9
median settlement 30d
$0.01
max settlement 30d
$0.01
settled via
payAI ($0.09, 9 tx)

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

Top buyer share is a concentration signal, not part of the ranking score.

CHANGES

1 in 30d

Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.

changes schema changed 10d ago (1 in 30d)

schema changed · 10d ago

endpoint added GET /metar

schema added GET /metar exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /debt $0.01 Base USDC header
GET /define $0.02 Base USDC header
GET /entity $0.01 Base USDC header
GET /fx $0.01 Base USDC header
GET /metar $0.01 Base USDC header
GET /quake $0.01 Base USDC header
6 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /debt returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i 'https://api.premiumrewards.vip/debt'
// 402 response (captured by monitor) · 6 payloads · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.premiumrewards.vip/entity?qid=Q42",
      "mimeType": "text/plain",
      "description": "One Entity: one Wikidata item as plain text (Q-id, English label, English description, entity URL). Source: Wikidata. Structured data is CC0 (https://creativecommons.org/publicdomain/zero/1.0/). These facts are free at https://www.wikidata.org. Not sold or endorsed by the Wikimedia Foundation or Wikidata. Informational only.",
      "serviceName": "premiumrewards.vip"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "qid": "Q42"
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [],
                  "properties": {
                    "qid": {
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      },
      "facilitator": {
        "url": "https://facilitator.payai.network"
      },
      "x402.bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "qid": "Q42"
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [],
                  "properties": {
                    "qid": {
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2,
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "GET",
        "schema": {
          "type": "object",
          "properties": {
            "qid": {
              "type": "string"
            }
          }
        },
        "discoverable": true
      },
      "output": {
        "type": "text/plain"
      }
    }
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.premiumrewards.vip/metar?icao=KATL",
      "mimeType": "application/json",
      "description": "METAR: current observation for one airport (raw METAR, station, time if available). Query icao= four-letter ICAO. Source: aviationweather.gov. Informational only. Not for flight planning. Not sold or endorsed by NOAA or the Aviation Weather Center. missing icao, e.g. /metar?icao=KATL",
      "serviceName": "premiumrewards.vip"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "icao": "KATL"
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "icao"
                  ],
                  "properties": {
                    "icao": {
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      },
      "facilitator": {
        "url": "https://facilitator.payai.network"
      },
      "x402.bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "icao": "KATL"
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "icao"
                  ],
                  "properties": {
                    "icao": {
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2,
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "GET",
        "schema": {
          "type": "object",
          "properties": {
            "icao": {
              "type": "string"
            }
          }
        },
        "discoverable": true
      },
      "output": {
        "type": "text/plain"
      }
    }
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.premiumrewards.vip/define?word=oracle",
      "mimeType": "text/plain",
      "description": "One Sense. Definition from Wiktionary, CC BY-SA 4.0 and GFDL. https://creativecommons.org/licenses/by-sa/4.0/ https://www.gnu.org/licenses/fdl-1.3.html https://en.wiktionary.org/wiki/oracle The definition text (not this shop) may be reused under those licenses. Not endorsed by Wiktionary or the Wikimedia Foundation.",
      "serviceName": "premiumrewards.vip"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "word": "oracle"
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "word"
                  ],
                  "properties": {
                    "word": {
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      },
      "facilitator": {
        "url": "https://facilitator.payai.network"
      },
      "x402.bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "word": "oracle"
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "word"
                  ],
                  "properties": {
                    "word": {
                      "type": "string"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2,
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "GET",
        "schema": {
          "type": "object",
          "properties": {
            "word": {
              "type": "string"
            }
          }
        },
        "discoverable": true
      },
      "output": {
        "type": "text/plain"
      }
    }
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.premiumrewards.vip/debt",
      "mimeType": "text/plain",
      "description": "Debt to the Penny: one number, latest total public debt outstanding. Figure from U.S. Treasury Fiscal Data, Debt to the Penny. Not an official Treasury product. We claim no copyright in the figure.",
      "serviceName": "premiumrewards.vip"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [],
                  "properties": {},
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      },
      "facilitator": {
        "url": "https://facilitator.payai.network"
      },
      "x402.bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [],
                  "properties": {},
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2,
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "GET",
        "schema": {
          "type": "object",
          "properties": {}
        },
        "discoverable": true
      },
      "output": {
        "type": "text/plain"
      }
    }
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.premiumrewards.vip/fx?from=USD&to=EUR&amount=100",
      "mimeType": "text/plain",
      "description": "Spot FX: one ECB reference conversion, plain text. Conversion is calculated from the ECB reference rate (amount × rate). Indicative only. Not a trade quote, not for settlement. Informational only / not for transaction use. Source: ECB statistics. These reference rates are free at https://www.ecb.europa.eu (and via Frankfurter). Not sold or endorsed by the ECB.",
      "serviceName": "premiumrewards.vip"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "to": "EUR",
              "from": "USD",
              "amount": 100
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "from",
                    "to",
                    "amount"
                  ],
                  "properties": {
                    "to": {
                      "type": "string"
                    },
                    "from": {
                      "type": "string"
                    },
                    "amount": {
                      "type": "number"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      },
      "facilitator": {
        "url": "https://facilitator.payai.network"
      },
      "x402.bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "to": "EUR",
              "from": "USD",
              "amount": 100
            }
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "from",
                    "to",
                    "amount"
                  ],
                  "properties": {
                    "to": {
                      "type": "string"
                    },
                    "from": {
                      "type": "string"
                    },
                    "amount": {
                      "type": "number"
                    }
                  },
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2,
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "GET",
        "schema": {
          "type": "object",
          "properties": {
            "to": {
              "type": "string"
            },
            "from": {
              "type": "string"
            },
            "amount": {
              "type": "string"
            }
          }
        },
        "discoverable": true
      },
      "output": {
        "type": "text/plain"
      }
    }
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.premiumrewards.vip/quake",
      "mimeType": "text/plain",
      "description": "Recent Quake: strongest event in the past hour from the U.S. Geological Survey real-time GeoJSON feed. Credit: U.S. Geological Survey. Not an official USGS product.",
      "serviceName": "premiumrewards.vip"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [],
                  "properties": {},
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      },
      "facilitator": {
        "url": "https://facilitator.payai.network"
      },
      "x402.bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "text/plain"
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [],
                  "properties": {},
                  "additionalProperties": false
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "text/plain"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2,
    "outputSchema": {
      "input": {
        "type": "http",
        "method": "GET",
        "schema": {
          "type": "object",
          "properties": {}
        },
        "discoverable": true
      },
      "output": {
        "type": "text/plain"
      }
    }
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/premium-rewards-data-gets/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME
08-21 · uptime 88.6% · 173ms avg08-24 · uptime 85.3% · 340ms avg08-25 · uptime 89.3% · 82ms avg08-28 · uptime 90.7% · 358ms avg08-30 · uptime 85.3% · 436ms avg09-01 · uptime 90.9% · 388ms avg09-03 · uptime 90.9% · 325ms avg09-04 · uptime 89.0% · 77ms avg08-20 · uptime 100.0% · 107ms avg08-21 · uptime 88.6% · 173ms avg08-22 · uptime 100.0% · 291ms avg08-23 · uptime 100.0% · 415ms avg08-24 · uptime 85.3% · 340ms avg08-25 · uptime 89.3% · 82ms avg08-26 · uptime 100.0% · 102ms avg08-27 · uptime 100.0% · 358ms avg08-28 · uptime 90.7% · 358ms avg08-29 · uptime 95.5% · 368ms avg08-30 · uptime 85.3% · 436ms avg08-31 · uptime 100.0% · 129ms avg09-01 · uptime 90.9% · 388ms avg09-02 · uptime 100.0% · 397ms avg09-03 · uptime 90.9% · 325ms avg09-04 · uptime 89.0% · 77ms avg09-05 · uptime 100.0% · 174ms avg09-06 · uptime 100.0% · 225ms avg08-2009-06
30d UPTIME 94.9%
RESPONSE TIME
08-20 · 107ms avg08-20 · 107ms avg08-21 · 173ms avg08-21 · 173ms avg08-22 · 291ms avg08-22 · 291ms avg08-23 · 415ms avg08-23 · 415ms avg08-24 · 340ms avg08-24 · 340ms avg08-25 · 82ms avg08-25 · 82ms avg08-26 · 102ms avg08-26 · 102ms avg08-27 · 358ms avg08-27 · 358ms avg08-28 · 358ms avg08-28 · 358ms avg08-29 · 368ms avg08-29 · 368ms avg08-30 · 436ms avg08-30 · 436ms avg08-31 · 129ms avg08-31 · 129ms avg09-01 · 388ms avg09-01 · 388ms avg09-02 · 397ms avg09-02 · 397ms avg09-03 · 325ms avg09-03 · 325ms avg09-04 · 77ms avg09-04 · 77ms avg09-05 · 174ms avg09-05 · 174ms avg09-06 · 225ms avg09-06 · 225ms avg08-2009-06
AVG RESP 265ms
PRICE (captured 402, USD)
08-20 · $0.0108-27 · $0.0109-06 · $0.01$0.0108-2009-06

Median across 6 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
08-20 uptime: 100.0% compliance: 100% checks08-21 uptime: 100.0% compliance: 100% checks08-22 uptime: 95.9% compliance: 100% checks08-23 uptime: 97.1% compliance: 100% checks08-24 uptime: 95.5% compliance: 100% checks08-25 uptime: 96.0% compliance: 100% checks08-26 uptime: 95.0% compliance: 100% checks08-27 uptime: 95.7% compliance: 100% checks08-28 uptime: 95.7% compliance: 100% checks08-29 uptime: 95.7% compliance: 100% checks08-30 uptime: 94.4% compliance: 100% checks08-31 uptime: 94.8% compliance: 100% checks09-01 uptime: 95.3% compliance: 100% checks09-02 uptime: 94.9% compliance: 100% checks09-03 uptime: 95.3% compliance: 100% checks09-04 uptime: 95.0% compliance: 100% checks09-05 uptime: 94.7% compliance: 100% checks09-06 uptime: 94.8% compliance: 100% checksuptimecompliance08-2009-06

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)
08-18 · $0.0308-27 · $0.0108-28 · $0.0209-01 · $0.0209-06 · $0.01peak $0.0308-1809-06
DISTINCT BUYERS
08-18 · 1 buyer08-27 · 1 buyer08-28 · 2 buyers09-01 · 1 buyer09-06 · 1 buyerpeak 2 buyers08-1809-06

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-27 · last up 2026-09-06

  • 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

SITE PILLARS

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 181ms
● OK 238ms
● OK 228ms
● OK 194ms
● OK 247ms
● OK 263ms
● OK 211ms
● OK 202ms
● OK 165ms
● OK 226ms
● OK 178ms
● OK 195ms
● OK 133ms
● OK 191ms
● OK 217ms
● SLOW 402ms
● OK 189ms
● OK 229ms

EMBED THIS BADGE

Show that Premium Rewards data GETs is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

Premium Rewards data GETs listed on x402-list
status
Premium Rewards data GETs uptime on x402-list
live uptime
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  <img src="https://x402-list.com/badge/premium-rewards-data-gets.svg" alt="Premium Rewards data GETs listed on x402-list" height="28">
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</a>

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