x402 List

x402 Protocol Service Directory

◐

BlockRun

AI PAYMENT-READY imported

payment-ready until 2026-09-11

imported from the x402 Bazaar, not submitted by the operator · own this service? claim it · or ask to be removed

x402 gateway giving pay-per-call access to LLM inference, web search, prediction market data and crypto data, paid in USDC on Base with no account or API key.

Pay from $0.003 to $0.011 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-01-01 (start of our harvest window) · $484.2k all-time · settled via coinbase

BASE URL https://blockrun.ai │ ENDPOINTS 10 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 2026-07-20 │ MONITORED SINCE 2026-07-20

VERDICT

ranking generation 3

solid 87/100 #30 of 104 in AI by measured score

What the score read on this service: status degraded, 100% uptime 30d, 344ms response p95, x402 compliance 14 of 14, $0.003 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 AI, 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 104 listings, this one among them. That set is wider than the 104 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 AI

Other AI 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
Genesis strong 99 100% ---
x402engine strong 98 100% ---
kino402 strong 96 100% ---
Arch Tools strong 96 100% ---
agente-jefe strong 95 100% ---
5 of 103 other ranked services in AI · see the whole category

ASSESSMENT

updated 4h 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 100%
uptime 24h
100%
uptime 7d
99.8%
uptime 30d
100%
uptime 90d
100%
response p95
344ms
avg response
149ms
total checks
2,696

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 $0.003 to $0.011 (p24 in AI)
price (min)
$0.003
price (max)
$0.011
category percentile (min)
p24 in AI
category percentile (max)
p26 in AI
endpoints / prices
10 / 4
model
tiered
stability
0%
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
-
registrar
-
hosting
custom
domain created
---

Identity facts, not a risk score.

traction $146296.264621 30d · 425 buyers · top buyer 99%
volume 30d
$146296.264621
buyers 30d
425
settlements 30d
6,526,083
measured since
2026-01-01 (start of our harvest window)
last settlement
2026-09-04
top buyer share
99% of 30d volume
trend 7d vs 30d
0.07x the 30d daily rate
networks
eip155:8453
volume all-time
$484.2k
settlements all-time
27,789,123
median settlement 30d
$0.006406
max settlement 30d
$46.26897
settled via
coinbase ($146.3k, 6,526,083 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.

WHAT IT DOES

ai-derived

BlockRun provides an AI gateway with APIs for chat completions, image generation, audio processing, and web search.

category
ai-gateway
in
body
auth
none
aichatimage-generationaudio-processingweb-search

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /api/v1/defillama/chains $0.006 Base USDC header
POST /api/v1/exa/answer $0.011 Base USDC header
POST /api/v1/exa/contents $0.003 Base USDC header
POST /api/v1/exa/search $0.011 Base USDC header
GET /api/v1/pm/kalshi/markets $0.0085 Base USDC header
GET /api/v1/pm/markets $0.0085 Base USDC header
GET /api/v1/pm/markets/search $0.0085 Base USDC header
GET /api/v1/pm/polymarket/crypto-updown $0.0085 Base USDC header
GET /api/v1/pm/polymarket/events $0.0085 Base USDC header
GET /api/v1/pm/polymarket/markets $0.0085 Base USDC header
10 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /api/v1/defillama/chains returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i 'https://blockrun.ai/api/v1/defillama/chains'
// 402 response (captured by monitor) · 10 payloads · click to expand 
[
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xe9030014F5DAe217d0A152f02A043567b16c1aBf",
        "amount": "3000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/exa/contents",
      "mimeType": "application/json",
      "description": "Extract full text content from specific URLs. Priced at $0.002/URL — total = urls.length × $0.002."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "POST",
            "bodyFields": {
              "urls": {
                "type": "array",
                "description": "URLs to fetch content from (1–100). Total cost = urls.length × $0.002."
              }
            },
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "urls"
                  ],
                  "properties": {
                    "urls": {
                      "type": "array",
                      "description": "URLs to fetch content from (1–100). Total cost = urls.length × $0.002."
                    }
                  }
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "results": {
                      "type": "array"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xe9030014F5DAe217d0A152f02A043567b16c1aBf",
        "amount": "11000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/exa/search",
      "mimeType": "application/json",
      "description": "Neural and keyword web search. Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "POST",
            "bodyFields": {
              "query": {
                "type": "string",
                "description": "Natural-language search query."
              },
              "category": {
                "type": "string",
                "description": "Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report."
              },
              "numResults": {
                "type": "number",
                "description": "Number of results to return (default 10, max 100)."
              },
              "excludeDomains": {
                "type": "array",
                "description": "Exclude these domains from results."
              },
              "includeDomains": {
                "type": "array",
                "description": "Restrict results to these domains."
              }
            },
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "query": {
                      "type": "string",
                      "description": "Natural-language search query."
                    },
                    "category": {
                      "type": "string",
                      "description": "Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report."
                    },
                    "numResults": {
                      "type": "number",
                      "description": "Number of results to return (default 10, max 100)."
                    },
                    "excludeDomains": {
                      "type": "array",
                      "description": "Exclude these domains from results."
                    },
                    "includeDomains": {
                      "type": "array",
                      "description": "Restrict results to these domains."
                    }
                  }
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "results": {
                      "type": "array"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6E007731870EDe419CfB31889Cd5C4493CEcb04c",
        "amount": "8500",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/pm/kalshi/markets",
      "mimeType": "application/json",
      "description": "Query Kalshi markets with filtering, sorting, and pagination"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "bodyFields": {},
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6E007731870EDe419CfB31889Cd5C4493CEcb04c",
        "amount": "8500",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/pm/markets/search",
      "mimeType": "application/json",
      "description": "Search markets across Polymarket, Kalshi, Limitless, Opinion, and Predict.Fun in a single call"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "bodyFields": {},
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6E007731870EDe419CfB31889Cd5C4493CEcb04c",
        "amount": "8500",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/pm/polymarket/crypto-updown",
      "mimeType": "application/json",
      "description": "List crypto up/down prediction markets"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "bodyFields": {},
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xe9030014F5DAe217d0A152f02A043567b16c1aBf",
        "amount": "11000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/exa/answer",
      "mimeType": "application/json",
      "description": "Get an AI-generated answer to a question grounded in live web search results."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "POST",
            "bodyFields": {
              "query": {
                "type": "string",
                "description": "Question to answer (grounded in live web search)."
              }
            },
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "query": {
                      "type": "string",
                      "description": "Question to answer (grounded in live web search)."
                    }
                  }
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "results": {
                      "type": "array"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6E007731870EDe419CfB31889Cd5C4493CEcb04c",
        "amount": "8500",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/pm/polymarket/events",
      "mimeType": "application/json",
      "description": "List Polymarket events with filtering and sorting"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "bodyFields": {},
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6E007731870EDe419CfB31889Cd5C4493CEcb04c",
        "amount": "8500",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/pm/markets",
      "mimeType": "application/json",
      "description": "List canonical market/question containers with cross-venue Predexon IDs"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "bodyFields": {},
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x6E007731870EDe419CfB31889Cd5C4493CEcb04c",
        "amount": "8500",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/pm/polymarket/markets",
      "mimeType": "application/json",
      "description": "Query Polymarket markets with filtering, sorting, and pagination"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "bodyFields": {},
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xe9030014F5DAe217d0A152f02A043567b16c1aBf",
        "amount": "6000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://blockrun.ai/api/v1/defillama/chains",
      "mimeType": "application/json",
      "description": "TVL by chain — every chain DefiLlama tracks with current TVL totals."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "bodyFields": {},
            "discoverable": true
          },
          "output": null
        },
        "schema": {
          "type": "object",
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "example": {
                  "type": "object",
                  "properties": {
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

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/blockrun/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
08-06 · uptime 100.0% · 111ms avg08-07 · uptime 100.0% · 124ms avg08-08 · uptime 100.0% · 165ms avg08-09 · uptime 100.0% · 168ms avg08-10 · uptime 100.0% · 138ms avg08-11 · uptime 100.0% · 172ms avg08-12 · uptime 100.0% · 150ms avg08-13 · uptime 100.0% · 157ms avg08-14 · uptime 100.0% · 182ms avg08-15 · uptime 100.0% · 146ms avg08-16 · uptime 100.0% · 139ms avg08-17 · uptime 100.0% · 128ms avg08-18 · uptime 100.0% · 123ms avg08-19 · uptime 100.0% · 115ms avg08-20 · uptime 100.0% · 120ms avg08-21 · uptime 100.0% · 111ms avg08-22 · uptime 100.0% · 113ms avg08-23 · uptime 100.0% · 107ms avg08-24 · uptime 100.0% · 169ms avg08-25 · uptime 100.0% · 154ms avg08-26 · uptime 100.0% · 109ms avg08-27 · uptime 100.0% · 110ms avg08-28 · uptime 100.0% · 95ms avg08-29 · uptime 100.0% · 215ms avg08-30 · uptime 100.0% · 171ms avg08-31 · uptime 100.0% · 200ms avg09-01 · uptime 98.9% · 202ms avg09-02 · uptime 100.0% · 188ms avg09-03 · uptime 100.0% · 227ms avg09-04 · uptime 100.0% · 189ms avg08-0609-04
30d UPTIME 100%
RESPONSE TIME
08-06 · 111ms avg08-06 · 111ms avg08-07 · 124ms avg08-07 · 124ms avg08-08 · 165ms avg08-08 · 165ms avg08-09 · 168ms avg08-09 · 168ms avg08-10 · 138ms avg08-10 · 138ms avg08-11 · 172ms avg08-11 · 172ms avg08-12 · 150ms avg08-12 · 150ms avg08-13 · 157ms avg08-13 · 157ms avg08-14 · 182ms avg08-14 · 182ms avg08-15 · 146ms avg08-15 · 146ms avg08-16 · 139ms avg08-16 · 139ms avg08-17 · 128ms avg08-17 · 128ms avg08-18 · 123ms avg08-18 · 123ms avg08-19 · 115ms avg08-19 · 115ms avg08-20 · 120ms avg08-20 · 120ms avg08-21 · 111ms avg08-21 · 111ms avg08-22 · 113ms avg08-22 · 113ms avg08-23 · 107ms avg08-23 · 107ms avg08-24 · 169ms avg08-24 · 169ms avg08-25 · 154ms avg08-25 · 154ms avg08-26 · 109ms avg08-26 · 109ms avg08-27 · 110ms avg08-27 · 110ms avg08-28 · 95ms avg08-28 · 95ms avg08-29 · 215ms avg08-29 · 215ms avg08-30 · 171ms avg08-30 · 171ms avg08-31 · 200ms avg08-31 · 200ms avg09-01 · 202ms avg09-01 · 202ms avg09-02 · 188ms avg09-02 · 188ms avg09-03 · 227ms avg09-03 · 227ms avg09-04 · 189ms avg09-04 · 189ms avg08-0609-04
AVG RESP 149ms
PRICE (captured 402, USD)
08-05 · $0.008509-04 · $0.0085$0.008508-0509-04

Median across 10 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
08-05 uptime: 100.0% compliance: 100% checks08-06 uptime: 100.0% compliance: 100% checks08-07 uptime: 100.0% compliance: 100% checks08-08 uptime: 100.0% compliance: 100% checks08-09 uptime: 100.0% compliance: 100% checks08-10 uptime: 100.0% compliance: 100% checks08-11 uptime: 100.0% compliance: 100% checks08-12 uptime: 100.0% compliance: 100% checks08-13 uptime: 100.0% compliance: 100% checks08-14 uptime: 100.0% compliance: 100% checks08-15 uptime: 100.0% compliance: 100% checks08-16 uptime: 100.0% compliance: 100% checks08-17 uptime: 100.0% compliance: 100% checks08-18 uptime: 100.0% compliance: 100% checks08-19 uptime: 100.0% compliance: 100% checks08-20 uptime: 100.0% compliance: 100% checks08-21 uptime: 100.0% compliance: 100% checks08-22 uptime: 100.0% compliance: 100% checks08-23 uptime: 100.0% compliance: 100% checks08-24 uptime: 100.0% compliance: 100% checks08-25 uptime: 100.0% compliance: 100% checks08-26 uptime: 100.0% compliance: 100% checks08-27 uptime: 100.0% compliance: 100% checks08-28 uptime: 100.0% compliance: 100% checks08-29 uptime: 100.0% compliance: 100% checks08-30 uptime: 100.0% compliance: 100% checks08-31 uptime: 100.0% compliance: 100% checks09-01 uptime: 100.0% compliance: 100% checks09-02 uptime: 100.0% compliance: 100% checks09-03 uptime: 100.0% compliance: 100% checks09-04 uptime: 100.0% compliance: 100% checksuptimecompliance08-0509-04

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

PILLARS OVER TIME (measured)
price percentile in AI
site signals present (of 6)

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)
08-06 · $5.1k08-07 · $6.5k08-08 · $2.3k08-09 · $2.1k08-10 · $9.7k08-11 · $14.8k08-12 · $13.7k08-13 · $8.2k08-14 · $8.7k08-15 · $10.3k08-16 · $7.0k08-17 · $15.8k08-18 · $13.5k08-19 · $9.0k08-20 · $6.1k08-21 · $4.1k08-22 · $63608-23 · $86208-24 · $4108-25 · $8908-26 · $5108-27 · $2408-28 · $6808-29 · $2408-30 · $1908-31 · $1509-01 · $1009-02 · $2.0k09-03 · $35209-04 · $1peak $15.8k08-0609-04
DISTINCT BUYERS
08-06 · 50 buyers08-07 · 32 buyers08-08 · 45 buyers08-09 · 44 buyers08-10 · 48 buyers08-11 · 55 buyers08-12 · 41 buyers08-13 · 37 buyers08-14 · 63 buyers08-15 · 33 buyers08-16 · 41 buyers08-17 · 51 buyers08-18 · 41 buyers08-19 · 41 buyers08-20 · 37 buyers08-21 · 82 buyers08-22 · 62 buyers08-23 · 36 buyers08-24 · 52 buyers08-25 · 50 buyers08-26 · 57 buyers08-27 · 49 buyers08-28 · 56 buyers08-29 · 53 buyers08-30 · 30 buyers08-31 · 53 buyers09-01 · 44 buyers09-02 · 45 buyers09-03 · 33 buyers09-04 · 14 buyerspeak 82 buyers08-0609-04

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-07-30 · last up 2026-09-04

  • 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 203ms
● OK 156ms
● OK 151ms
● OK 180ms
● OK 158ms
● SLOW 274ms
● OK 160ms
● OK 178ms
● OK 142ms
● OK 173ms
● OK 213ms
● OK 209ms
● OK 165ms
● SLOW 250ms
● OK 209ms
● OK 177ms
● OK 183ms
● SLOW 271ms
18 of 2,710 checks · live count

EMBED THIS BADGE

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BlockRun listed on x402-list
status
BlockRun uptime on x402-list
live uptime
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// HTML · live uptime variant
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  <img src="https://x402-list.com/badge/blockrun.svg?data=uptime" alt="BlockRun uptime on x402-list" height="28">
</a>

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