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pumpdata

payment-readyonline

payment-ready until 2026-11-03

Every PumpSwap trade, ever, and every pump.fun bonding-curve trade since March 2025, read from the chain ledger with the dead coins kept, for trading agents by the call: the base rate for a market-cap band (how many coins crossed it, how many reached 2x/5x/10x/20x in 3 h), wallet records (winner, bot, supply seller, new), launch records (deployer, bundle, insiders, matches), and an honest replay of a pick list.

Call it x402 v2

x402 v2

Base URL
https://pumpdata.fun
Payment
x402 v2, header channel
$ curl -i 'https://pumpdata.fun/baserate'

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

Endpoints 4 paid routes on pumpdata.fun

GET/baserateSolana$0.005since 10-27
GET/launch/D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pumpSolana$0.005since 10-27
POST/replaySolana$2.00since 10-27
POST/walletsSolana$0.01since 10-27

Prices as captured in the 402 response: median $0.0075 across the 4 endpoints, unchanged since first capture.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
MethodPathDescriptionPriceNetworkAsset402 channelCaptured
GET/baseratepump.fun base rate for Solana memecoins: how many coins first traded inside a market-cap band (e.g. $15k-28k) in a window and the share that reached 2x, 5x, 10x, 20x within 3 h, dead coins counted, from every pump.fun trade ever ($0.005). Use before an alpha call or a buy to say how often coins like this one paid. Yesterday's bands are free at GET /public/baserate.json; for a coin's buyers POST /wallets, for its deployer GET /launch/{mint}.$0.005SolanaUSDCheadersince 10-27
GET/launch/D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pumpDeployer record and launch history for one pump.fun memecoin: the deployer's launches, graduations, best run and gaps, the bundle at creation, the insiders' share of supply, curve progress, and how launches that looked the same at this age went over their next 24 h (peak, graduated or dead), from every pump.fun launch ever ($0.005). Use before buying or calling a fresh pump.fun coin; for its buyers POST /wallets, for the band's base rate GET /baserate.$0.005SolanaUSDCheadersince 10-27
POST/replayBacktest a list of pump.fun picks against the chain's own history: up to 500 picks (mint, time, size in SOL) filled at the PumpSwap pool 3 s after the mark (graduates only; curve picks are counted in skipped_not_covered), pump.fun fees by venue and tier, 145,000 lamports a side, dead coins in the sum ($2 a run; 202 with a job id, then GET /replay/{id}). Use to check a caller's record or your own rule before trusting it.$2.00SolanaUSDCheadersince 10-27
POST/walletsWhat up to 50 Solana wallets have been on pump.fun since day one: class (winner, bot, supply_seller, net_loser, new, none), pnl_sol, put_in, took_out, coins traded, first_seen, with the coin they are buying as context ($0.01 for all 50). Use before buying into a pump.fun memecoin with visible buyers, or to vet a wallet to copy. The labels are rules over every trade; for the coin's odds GET /baserate, for its deployer GET /launch/{mint}.$0.01SolanaUSDCheadersince 10-27

Payment evidence

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

First of 4 payloads captured by the monitor.

146 lines, scroll inside

{
  "free": {
    "key": "a free key (https://pumpdata.fun/keys?utm_source=api&utm_medium=402) answers this same call 2,000 times a day: send it as x-api-key",
    "no_key": "GET /free/baserate?band=&from=&to=: no key, 30 calls every 5 minutes per IP"
  },
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "name": "USDC",
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "payTo": "BrYj2PMe2YLpEYnUkUDm5B5age2zTp3chWJr2hoAmG5S",
      "amount": "5000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://pumpdata.fun/baserate",
    "mimeType": "application/json",
    "description": "pump.fun base rate for Solana memecoins: how many coins first traded inside a market-cap band (e.g. $15k-28k) in a window and the share that reached 2x, 5x, 10x, 20x within 3 h, dead coins counted, from every pump.fun trade ever ($0.005). Use before an alpha call or a buy to say how often coins like this one paid. Yesterday's bands are free at GET /public/baserate.json; for a coin's buyers POST /wallets, for its deployer GET /launch/{mint}.",
    "serviceName": "pumpdata"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "to": "2026-10-17T00:00:00Z",
            "band": "15k-28k",
            "from": "2026-10-16T00:00:00Z",
            "venue": "any"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "to": "2026-10-17T00:00:00Z",
            "band": "15k-28k",
            "from": "2026-10-16T00:00:00Z",
            "venue": "any",
            "crossed": 2059,
            "per_day": 2059,
            "reached": {
              "2x": 0.343,
              "5x": 0.112,
              "10x": 0.051,
              "20x": 0.02
            },
            "median_peak": 1.464,
            "peak_within_s": 10800
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "queryParams"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "headers": {
                "type": "object",
                "additionalProperties": {
                  "type": "string"
                }
              },
              "queryParams": {
                "type": "object",
                "required": [
                  "band",
                  "from",
                  "to"
                ],
                "properties": {
                  "to": {
                    "type": "string",
                    "description": "window end, ISO 8601; at most 31 days after from (split a longer window); a window ending under 3 h before the data's as-of (X-Data-As-Of) is cut there"
                  },
                  "band": {
                    "type": "string",
                    "description": "market-cap band in USD, e.g. 15k-28k; edges snap to 5k,10k,15k,20k,28k,40k,60k,100k,250k,1000k"
                  },
                  "from": {
                    "type": "string",
                    "description": "window start, ISO 8601"
                  },
                  "venue": {
                    "enum": [
                      "curve",
                      "pool",
                      "any"
                    ],
                    "type": "string",
                    "description": "default any"
                  }
                }
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}
Other captured 402 responses (3)

Captured payload 2 of 4

{
  "free": {
    "key": "a free key (https://pumpdata.fun/keys?utm_source=api&utm_medium=402) answers this same call for 2,000 wallets a day: send it as x-api-key",
    "no_key": "POST /free/wallets: no key, 2,000 wallet lookups a day per IP"
  },
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "name": "USDC",
        "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
      },
      "payTo": "BrYj2PMe2YLpEYnUkUDm5B5age2zTp3chWJr2hoAmG5S",
      "amount": "10000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://pumpdata.fun/wallets",
    "mimeType": "application/json",
    "description": "What up to 50 Solana wallets have been on pump.fun since day one: class (winner, bot, supply_seller, net_loser, new, none), pnl_sol, put_in, took_out, coins traded, first_seen, with the coin they are buying as context ($0.01 for all 50). Use before buying into a pump.fun memecoin with visible buyers, or to vet a wallet to copy. The labels are rules over every trade; for the coin's odds GET /baserate, for its deployer GET /launch/{mint}.",
    "serviceName": "pumpdata"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "mint": "",
            "addresses": [
              "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump"
            ]
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump": {
              "class": "winner",
              "coins": 212,
              "put_in": 120.5,
              "recent": {
                "fast_share": 0.02,
                "flip_share": 0.04,
                "days_active": 14,
                "snipe_share": 0,
                "median_hold_s": 340,
                "trades_per_day": 22.5
              },
              "pnl_sol": 41.2,
              "summary": "Class winner; put in 120.5 SOL and took out 161.7 SOL (pnl 41.2 SOL) over 212 coins; first seen 2025-04-02T11:08:00Z.",
              "took_out": 161.7,
              "freshness": {
                "lag_s": 18300,
                "data_as_of": "2026-10-17T00:00:00Z"
              },
              "first_seen": "2025-04-02T11:08:00Z",
              "next_steps": [
                {
                  "why": "the base rate for the 15k-28k band over any window you choose; this path is compare_to's window",
                  "call": "baserate",
                  "path": "/baserate?band=15k-28k&from=2026-10-16T00%3A00%3A00Z&to=2026-10-17T00%3A00%3A00Z&venue=any",
                  "method": "GET",
                  "price_usd": 0.005
                }
              ]
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "addresses"
                ],
                "properties": {
                  "mint": {
                    "type": "string",
                    "description": "optional: the coin they are buying (a wallet with no record before it is 'new')"
                  },
                  "addresses": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    },
                    "maxItems": 50,
                    "minItems": 1,
                    "description": "base58 wallet addresses"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "headers": {
                "type": "object",
                "additionalProperties": {
                  "type": "string"
                }
              },
              "bodyType": {
                "enum": [
                  "json"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 3 of 4

{
  "free": {
    "key": "a free key (https://pumpdata.fun/keys?utm_source=api&utm_medium=402) answers this same call 2,000 times a day: send it as x-api-key",
    "no_key": "GET /free/launch/{mint}: no key, 30 calls every 5 minutes per IP"
  },
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "name": "USDC",
        "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
      },
      "payTo": "BrYj2PMe2YLpEYnUkUDm5B5age2zTp3chWJr2hoAmG5S",
      "amount": "5000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://pumpdata.fun/launch/D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump",
    "mimeType": "application/json",
    "description": "Deployer record and launch history for one pump.fun memecoin: the deployer's launches, graduations, best run and gaps, the bundle at creation, the insiders' share of supply, curve progress, and how launches that looked the same at this age went over their next 24 h (peak, graduated or dead), from every pump.fun launch ever ($0.005). Use before buying or calling a fresh pump.fun coin; for its buyers POST /wallets, for the band's base rate GET /baserate.",
    "serviceName": "pumpdata"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "pathParams": {
            "mint": "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "mint": "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump",
            "age_s": 540,
            "created": "2026-10-17T04:56:00Z",
            "matches": {
              "n": 3120,
              "peak_day1": {
                "p50": 1.1
              },
              "close_day1": {
                "p50": 0.4
              },
              "graduated_share": 0.03
            },
            "summary": "This launch was created 9 min ago by a deployer with 14 launches and 1 graduation on record; 6 buyers in the first 10 s took 21% of supply; insiders' share of supply on record: 18%; curve progress on record: 42%; 3120 launches matched it: 3% of them graduated, their median peak over the next 24 h was 1.1x the market cap at that age, their median close 24 h on was 0.4x; for comparison, 2059 coins first traded inside the 15k-28k band from 2026-10-16T00:00:00Z to 2026-10-17T00:00:00Z (venue any) and 34.3% reached 2x, 11.2% reached 5x, 5.1% reached 10x, 2% reached 20x within 3 h.",
            "deployer": {
              "launches": 14,
              "best_peak": 12.4,
              "graduations": 1
            },
            "freshness": {
              "lag_s": 18300,
              "data_as_of": "2026-10-17T00:00:00Z"
            },
            "compare_to": {
              "to": "2026-10-17T00:00:00Z",
              "band": "15k-28k",
              "from": "2026-10-16T00:00:00Z",
              "basis": "headline band 15k-28k: the answer carries no USD market cap for this launch",
              "venue": "any",
              "source": "/public/baserate.json",
              "crossed": 2059,
              "reached": {
                "2x": 0.343,
                "5x": 0.112,
                "10x": 0.051,
                "20x": 0.02
              },
              "median_peak": 1.464
            },
            "next_steps": [
              {
                "why": "the base rate for the 15k-28k band over any window you choose; this path is compare_to's window",
                "call": "baserate",
                "path": "/baserate?band=15k-28k&from=2026-10-16T00%3A00%3A00Z&to=2026-10-17T00%3A00%3A00Z&venue=any",
                "method": "GET",
                "price_usd": 0.005
              },
              {
                "why": "replay picks on this mint against the chain's history; the body is {picks: [{mint: \"D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump\", at, size_sol}]}",
                "call": "replay",
                "path": "/replay",
                "method": "POST",
                "price_usd": 2
              }
            ],
            "migrated_at": null,
            "curve_progress": 0.42,
            "bundle_at_creation": {
              "supply_share": 0.21,
              "buyers_first_10s": 6
            },
            "insider_supply_share": 0.18,
            "market_cap_usd_at_age": null
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "pathParams"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "headers": {
                "type": "object",
                "additionalProperties": {
                  "type": "string"
                }
              },
              "pathParams": {
                "type": "object",
                "required": [
                  "mint"
                ],
                "properties": {
                  "mint": {
                    "type": "string",
                    "description": "the coin's mint address"
                  }
                }
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2,
  "routeTemplate": "/launch/:mint"
}

Captured payload 4 of 4

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "name": "USDC",
        "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
      },
      "payTo": "BrYj2PMe2YLpEYnUkUDm5B5age2zTp3chWJr2hoAmG5S",
      "amount": "2000000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://pumpdata.fun/replay",
    "mimeType": "application/json",
    "description": "Backtest a list of pump.fun picks against the chain's own history: up to 500 picks (mint, time, size in SOL) filled at the PumpSwap pool 3 s after the mark (graduates only; curve picks are counted in skipped_not_covered), pump.fun fees by venue and tier, 145,000 lamports a side, dead coins in the sum ($2 a run; 202 with a job id, then GET /replay/{id}). Use to check a caller's record or your own rule before trusting it.",
    "serviceName": "pumpdata"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "picks": [
              {
                "at": "2026-10-17T05:05:00Z",
                "mint": "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump",
                "size_sol": 0.5
              }
            ]
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "id": "rp_examplejobid00",
            "poll": "https://pumpdata.fun/replay/rp_examplejobid00",
            "status": "queued"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "picks"
                ],
                "properties": {
                  "picks": {
                    "type": "array",
                    "items": {
                      "type": "object",
                      "required": [
                        "mint",
                        "at",
                        "size_sol"
                      ],
                      "properties": {
                        "at": {
                          "type": "string",
                          "description": "when your rule decided, ISO 8601"
                        },
                        "mint": {
                          "type": "string"
                        },
                        "size_sol": {
                          "type": "number"
                        }
                      }
                    },
                    "maxItems": 500,
                    "minItems": 1
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "headers": {
                "type": "object",
                "additionalProperties": {
                  "type": "string"
                }
              },
              "bodyType": {
                "enum": [
                  "json"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Can I trust it score from our own monitoring

score from our own monitoring

86/100 Solid

#130 of 436 in Data. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability
100% uptime since 10-27
Compliance
A 13/13 checks pass
Price
$0.005 to $2.00 p41 in Data
Risk
clean no risk flag
Traction
$0.00 30d 0 buyers
13/13 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 2026-10-27. Last up 2026-10-27.

── 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, latest daily rollup (no 30d window yet), 330ms response p95, x402 compliance 13 of 13, $0.005 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 436 listings, this one among them: the same 436 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.

Traction is a conservative undercount.

All measured facts

What it does

Every PumpSwap trade, ever, and every pump.fun bonding-curve trade since March 2025, read from the chain ledger with the dead coins kept, for trading agents by the call: the base rate for a market-cap band (how many coins crossed it, how many reached 2x/5x/10x/20x in 3 h), wallet records (winner, bot, supply seller, new), launch records (deployer, bundle, insiders, matches), and an honest replay of a pick list. USDC on Solana over x402; MCP at /mcp; OpenAPI at /openapi.json; a free daily file at /public/baserate.json.

pumpdata is a listed x402 Data API. Captured payment terms name Solana. 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: 2026-09-28 to 2026-10-27 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. 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
-
uptime 7d
-
uptime 30d
-
uptime 90d
-
response p95
330ms
avg response
330ms
total checks
1

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

price (min)
$0.005
price (max)
$2.00
category percentile (min)
p41 in Data
category percentile (max)
p93 in Data
endpoints / prices
4 / 3
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
11d
registrar
Porkbun LLC
hosting
custom
domain created
2026-10-15

Identity facts, not a risk score.

assessment volume 30d
$0.00
exact assessment volume 30d (USD)
0
assessment recorded at (UTC)
2026-10-27T11:34:10.186Z
buyers 30d
0
settlements 30d
0
measured since
--- (start of our harvest window)
last settlement
---
top buyer share
-
top 3 buyers share
-
concentrated volume
no
trend 7d vs 30d
-
networks
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
volume all-time
$0
settlements all-time
0
median settlement 30d
-
max settlement 30d
-

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.

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
2026-10-27
Recent checks
Latest 9 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)StatusHTTPResponseEndpoints
Online402224ms4
Online402138ms4
Online402295ms4
Online40282ms4
Online40291ms4
Online40289ms4
Online402606ms4
Online40289ms4
Online402330ms4

Changes0 in 30d

No changes recorded in the last 30 days.

all changes

Over time

On-chain volume daily snapshots, USD 30d: $0.00, peak $0.01 on 10-27*
volume
Distinct buyers per dayDistinct buyers per day
Uptime no completed-day data
Volume 30d
$0.00
Uptime
no completed-day data
Daily on-chain settlement volume in US dollars, 2026-09-28 to 2026-10-27; highest day $0.01 on 10-27*; distinct buyers per day
More charts
Response time daily average, ms min 214ms, avg 214ms, max 214ms

09-28 to 10-27* UTC

Each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/pumpdata/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: $0.01, peak $0.01 on 10-27*. 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: 2026-09-28 to 2026-10-27 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, 2026-10-27 to 2026-10-27: 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
2026-10-27*$0.0111100%214.50ms13/13p415/6

Alternatives in Data

claw402 strong 97/100 100% up 30d $1.3k 30d
SniperX•x402 strong 97/100 99.9% up 30d $689.64 30d
glim.sh strong 95/100 100% up 30d $34.32 30d
cn402 strong 93/100 100% up 30d $37.21 30d
x402node solid 93/100 100% up 30d $37.21 30d

5 of 435 other ranked services in Data, ordered by the same measured score.

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