BlockRun

payment-readydegradedimported

payment-ready until 2026-10-26

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.

blockrun.ai ↗

Call it x402 v2

x402 v2

Base URL: https://blockrun.ai
Payment: x402 v2, header channel

$ curl -i 'https://blockrun.ai/api/v1/defillama/chains'

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

Endpoints 10 paid routes on blockrun.ai

GET/api/v1/defillama/chainsBase$0.006since 07-20

POST/api/v1/exa/answerBase$0.011since 07-20

POST/api/v1/exa/contentsBase$0.003since 07-20

POST/api/v1/exa/searchBase$0.011since 07-20

GET/api/v1/pm/kalshi/marketsBase$0.0085since 07-20

GET/api/v1/pm/marketsBase$0.0085since 07-20

GET/api/v1/pm/markets/searchBase$0.0085since 07-20

GET/api/v1/pm/polymarket/crypto-updownBase$0.0085since 07-20

2 more in Example 402 response

Prices as captured in the 402 response: median $0.0085 across the 10 endpoints.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
Method	Path	Description	Price	Network	Asset	402 channel	Captured
GET	/api/v1/defillama/chains	TVL by chain · every chain DefiLlama tracks with current TVL totals.	$0.006	Base	USDC	header	since 07-20
POST	/api/v1/exa/answer	Get an AI-generated answer to a question grounded in live web search results.	$0.011	Base	USDC	header	since 07-20
POST	/api/v1/exa/contents	Extract full text content from specific URLs. Priced at $0.002/URL · total = urls.length × $0.002.	$0.003	Base	USDC	header	since 07-20
POST	/api/v1/exa/search	Neural and keyword web search. Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report.	$0.011	Base	USDC	header	since 07-20
GET	/api/v1/pm/kalshi/markets	Query Kalshi markets with filtering, sorting, and pagination	$0.0085	Base	USDC	header	since 07-20
GET	/api/v1/pm/markets	No description	$0.0085	Base	USDC	header	since 07-20
GET	/api/v1/pm/markets/search	Search markets across Polymarket, Kalshi, Limitless, Opinion, and Predict.Fun in a single call	$0.0085	Base	USDC	header	since 07-20
GET	/api/v1/pm/polymarket/crypto-updown	List crypto up/down prediction markets	$0.0085	Base	USDC	header	since 07-20
GET	/api/v1/pm/polymarket/events	List Polymarket events with filtering and sorting	$0.0085	Base	USDC	header	since 07-20
GET	/api/v1/pm/polymarket/markets	Query Polymarket markets with filtering, sorting, and pagination	$0.0085	Base	USDC	header	since 07-20

Payment evidence

402 payload captured at 2026-07-30 00:04:09 UTC. Check evidence JSON · Measurement methodology.

{
  "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
}

Other captured 402 responses (9)

Captured payload 2 of 10

{
  "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
}

Captured payload 3 of 10

{
  "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
}

Captured payload 4 of 10

{
  "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
}

Captured payload 5 of 10

{
  "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
}

Captured payload 6 of 10

{
  "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
}

Captured payload 7 of 10

{
  "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
}

Captured payload 8 of 10

{
  "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
}

Captured payload 9 of 10

{
  "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
}

Captured payload 10 of 10

{
  "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
}

Can I trust it score from our own monitoring

score from our own monitoring

89/100 Solid

                           │         │       ·│···
0                          55        75       93

                │     │    │··
0               55    75   93

#12 of 192 in AI. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability: 100% uptime 30d
Compliance: A 14/14 checks pass
Price: $0.003 to $0.011 p27 in AI
Risk: clean no risk flag
Traction: $1,754.59 30d 449 buyers, top buyer 38% (address, not entity)

14/14 compliance checks

402 payload captured
accepts[] array present
payTo address recoverable
payTo at accepts[0].payTo (conformant shape)
payTo is a valid on-chain address
atomic price declared
atomic price in a sane range
asset (token) address declared
network resolves to CAIP-2
payment scheme declared
served over HTTPS
declares the current x402 version (2)
EIP-712 domain parameters present on every EVM entry
x402 v2 envelope delivered in the payment-required header

402 terms unchanged since 2026-07-30. Last up 2026-10-19.

── 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 degraded, 100% uptime 30d, 370ms 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.

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 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 192 listings, this one among them: the same 192 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Settled via coinbase ($1.8k, 99,208 tx). Traction is a conservative undercount; first settlement seen 2026-01-01.

All measured facts

What it does

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.

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

Assessment computed at 2026-10-19 08:23:07 UTC. Latest service check observed at 2026-10-19 11:34:13 UTC. Service data JSON · Measurement methodology.

Page rendered at 2026-10-19 11:41:18 UTC. This response time is separate from the observation and computation times attached to each measurement.

Latest endpoint observation: 2026-10-19 11:34:13 UTC. Latest price capture: 2026-07-30 00:04:09 UTC. 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 2026-10-19 08:23:07 UTC. 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: 2026-09-20 to 2026-10-19 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Latest settlement in the assessment: 2026-10-19 08:01:47 UTC. 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 · AI

uptime · latest daily rollup: 100%
uptime 7d: 100%
uptime 30d: 100%
uptime 90d: 100%
response p95: 370ms
avg response: 183ms
total checks: 2,715

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

price (min): $0.003
price (max): $0.011
category percentile (min): p27 in AI
category percentile (max): p30 in AI
endpoints / prices: 10 / 4
model: tiered
stability: 0%

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: 373d
registrar: NameCheap, Inc.
hosting: custom
domain created: 2025-10-06

Identity facts, not a risk score.

assessment volume 30d: $1,754.59
exact assessment volume 30d (USD): 1754.594474
assessment recorded at (UTC): 2026-10-19T08:23:07.641Z
buyers 30d: 449
settlements 30d: 99,208
measured since: 2026-01-01 (start of our harvest window)
last settlement: 2026-10-19
top buyer share: 38% of 30d volume (address, not entity)
top 3 buyers share: 51% of 30d volume (addresses, not entities)
concentrated volume: no
trend 7d vs 30d: 0.76x the 30d daily rate
networks: eip155:8453
volume all-time: $488.8k
settlements all-time: 27,914,705
median settlement 30d: $0.0053205
max settlement 30d: $5.001

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: 2026-07-20

Recent checks

Latest 18 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)	Status	HTTP	Response	Endpoints
2026-10-19 11:34:13 UTC	Online	402	150ms	9
2026-10-19 11:18:16 UTC	Online	402	241ms	9
2026-10-19 10:57:17 UTC	Online	402	397ms	9
2026-10-19 10:36:09 UTC	Online	402	295ms	9
2026-10-19 10:20:09 UTC	Online	402	218ms	9
2026-10-19 10:04:08 UTC	Online	402	193ms	9
2026-10-19 09:48:08 UTC	Online	402	188ms	9
2026-10-19 09:32:08 UTC	Online	402	194ms	9
2026-10-19 09:16:05 UTC	Online	402	123ms	9
2026-10-19 09:00:06 UTC	Online	402	153ms	9
2026-10-19 08:44:07 UTC	Online	402	243ms	9
2026-10-19 08:27:06 UTC	Online	402	249ms	9
2026-10-19 08:11:05 UTC	Online	402	150ms	9
2026-10-19 07:55:04 UTC	Online	402	225ms	9
2026-10-19 07:39:05 UTC	Online	402	263ms	9
2026-10-19 07:23:05 UTC	Online	402	291ms	9
2026-10-19 07:07:04 UTC	Online	402	258ms	9
2026-10-19 06:51:05 UTC	Online	402	254ms	9

Changes0 in 30d

No changes recorded in the last 30 days.

all changes

Over time

On-chain volume daily snapshots, USD 30d: $1,754.59, peak $338.99 on 09-23

                $338.99                                                                          
                ██                                                                               
                ██                                                                               
                ██                                                                               
                ██                                                    ▆▆ ▃▃                      
       ▂▂ ▃▃ ██ ██ ▂▂ ▅▅ ▆▆ ██ ▅▅ ▃▃ ██ ▇▇ ▃▃ ▆▆ ▄▄ ▄▄ ▅▅ ██ ▇▇ ██ ▇▇ ██ ██ ▅▅ ▅▅ ▅▅ ▄▄ ▆▆ ▅▅ ▁▁ 
    $0

volume

Distinct buyers per dayDistinct buyers per day

       46 39 52 38 52 43 49 41 46 65 75 64 55 75 48 63 45 47 48 39 51 48 60 66 70 69 56 54 60 39

Uptime 100% on all 29 completed days

       ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██

       09-20                                     10-04                                   10-19*

Volume 30d: $1,754.59
Uptime: 100% on all 29 completed days

Daily on-chain settlement volume in US dollars, 2026-09-20 to 2026-10-19; highest day $338.99 on 09-23; distinct buyers per day

Day    Volume             USD  Buyers
09-20                  $16.37      46
09-21                  $22.65      39
09-22                  $64.17      52
09-23                 $338.99      38
09-24                  $17.26      52
09-25                  $40.54      43
09-26                  $54.50      49
09-27                  $68.57      41
09-28                  $42.39      46
09-29                  $28.64      65
09-30                  $67.89      75
10-01                  $55.71      64
10-02                  $28.06      55
10-03                  $47.59      75
10-04                  $38.13      48
10-05                  $33.24      63
10-06                  $44.27      45
10-07                  $71.80      47
10-08                  $55.76      48
10-09                  $68.03      39
10-10                  $56.03      51
10-11                 $116.25      48
10-12                  $89.17      60
10-13                  $44.63      66
10-14                  $41.92      70
10-15                  $46.42      69
10-16                  $35.61      56
10-17                  $54.02      54
10-18                  $42.58      60
10-19*                  $9.30      39

More charts

Response time daily average, ms min 108ms, avg 185ms, max 258ms

       ▆▆ ▆▆ ▄▄ ▅▅ ██ ██ ▆▆ ▅▅ ██ ▇▇ ▇▇ ▆▆ ▇▇ ▇▇ ▇▇ ▆▆ ▆▆ ▅▅ ▆▆ ▄▄ ▄▄ ▄▄ ▄▄ ▃▃ ▄▄ ▄▄ ▄▄ ▆▆ ▆▆ ██

09-20 to 10-19* UTC

      ▆▆▄▅██▆▅█▇▇▆▇▇▇▆▆▅▆▄▄▄▄▃▄▄▄▆▆█

      09-20         10-04     10-19*

Scores over time

x402 compliance low 14/14, high 14/14

       ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄

09-20 to 10-19* UTC

      ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄

      09-20         10-04     10-19*

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

       ▇▇ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▁▁ ▅▅ ▅▅ ▅▅ ▅▅ ▃▃ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅

09-20 to 10-19* UTC

      ▇▃▃▃▃▃▃▃▃▁▅▅▅▅▃▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

      09-20         10-04     10-19*

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

       ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄

09-20 to 10-19* UTC

      ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄

      09-20         10-04     10-19*

       09-20                                     10-04                                   10-19*

      09-20         10-04     10-19*

Scores: one day per column, 09-20 to 10-19*, on the columns of Response time. Uptime held 100% every day in this window, including any partial day. Daily readings remain in the Uptime strip and Values. The checklist grew from 11 to 14 checks on 2026-07-28, before this window. Pillar lines use their own low and high. Exact dated readings are available in each readout and in Values.

Each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/blockrun/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: $1,740.49, peak $338.99 on 09-23. 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: 2026-09-20 to 2026-10-19 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 2026-10-19 08:23:07 UTC. Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.

Daily values, 2026-09-20 to 2026-10-19: 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
Day	Volume	Buyers	Settlements	Uptime	Response	Compliance	Price percentile	Site signals
2026-09-20	$16.37	46	507	100%	201.69ms	14/14	p28	6/6
2026-09-21	$22.65	39	946	100%	194.79ms	14/14	p26	6/6
2026-09-22	$64.17	52	7,717	100%	135.42ms	14/14	p26	6/6
2026-09-23	$338.99	38	1,763	100%	149.98ms	14/14	p26	6/6
2026-09-24	$17.26	52	1,455	100%	249.43ms	14/14	p26	6/6
2026-09-25	$40.54	43	1,788	100%	255.52ms	14/14	p26	6/6
2026-09-26	$54.50	49	5,819	100%	188.56ms	14/14	p26	6/6
2026-09-27	$68.57	41	10,435	100%	159.87ms	14/14	p26	6/6
2026-09-28	$42.39	46	2,003	100%	244.70ms	14/14	p26	6/6
2026-09-29	$28.64	65	1,629	100%	241.23ms	14/14	p25	6/6
2026-09-30	$67.89	75	2,261	100%	226.74ms	14/14	p27	6/6
2026-10-01	$55.71	64	1,894	100%	202.70ms	14/14	p27	6/6
2026-10-02	$28.06	55	3,276	100%	231.66ms	14/14	p27	6/6
2026-10-03	$47.59	75	2,223	100%	223.40ms	14/14	p27	6/6
2026-10-04	$38.13	48	4,749	100%	236.01ms	14/14	p26	6/6
2026-10-05	$33.24	63	1,972	100%	179.46ms	14/14	p27	6/6
2026-10-06	$44.27	45	3,315	100%	195.01ms	14/14	p27	6/6
2026-10-07	$71.80	47	5,032	100%	160.36ms	14/14	p27	6/6
2026-10-08	$55.76	48	2,359	100%	196.88ms	14/14	p27	6/6
2026-10-09	$68.03	39	2,515	100%	144.22ms	14/14	p27	6/6
2026-10-10	$56.03	51	5,157	100%	135.84ms	14/14	p27	6/6
2026-10-11	$116.25	48	7,244	100%	140.11ms	14/14	p27	6/6
2026-10-12	$89.17	60	2,679	100%	129.09ms	14/14	p27	6/6
2026-10-13	$44.63	66	3,144	100%	107.73ms	14/14	p27	6/6
2026-10-14	$41.92	70	4,458	100%	117.83ms	14/14	p27	6/6
2026-10-15	$46.42	69	2,872	100%	132.34ms	14/14	p27	6/6
2026-10-16	$35.61	56	2,458	100%	125.52ms	14/14	p27	6/6
2026-10-17	$54.02	54	3,139	100%	178.46ms	14/14	p27	6/6
2026-10-18	$42.58	60	2,880	100%	201.98ms	14/14	p27	6/6
2026-10-19*	$9.30	39	861	100%	258.44ms	14/14	p27	6/6

Alternatives in AI

Cluster Protocol strong 99/100 100% up 30d $42.3k 30d

x402engine strong 95/100 100% up 30d $42.53 30d

NetIntel strong 94/100 100% up 30d $25.19 30d

Agent402.tools strong 94/100 99.7% up 30d $246.55 30d

GlianaAI solid 93/100 100% up 30d $45.08 30d

5 of 191 other ranked services in AI, ordered by the same measured score.

see the whole category

Own this service?

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

Update this listing

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

Verify this service ($0.25)

Embed a badge

HTML

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

Markdown

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

HTML, live uptime variant

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

Delisting

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