x402 List

x402 Protocol Service Directory

●

LoneStarOracle ChainScout

Blockchain PAYMENT-READY imported

payment-ready until 2026-09-14

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

Paid on-chain intelligence API returning whale transfers, trending tokens and DeFi protocol TVL shifts on Base and Ethereum, priced per query in USDC.

Part of the LoneStarOracle operator hub

Pay from $0.05 per request in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.

BASE URL https://chainscout.lonestaroracle.xyz │ ENDPOINTS 5 │ NETWORK Base / Solana │ ASSET USDC │ MEMBER SINCE 2026-07-20 │ MONITORED SINCE 2026-07-20

VERDICT

ranking generation 3

strong 93/100 #12 of 41 in Blockchain by measured score

What the score read on this service: status online, 100% uptime 30d, 644ms response p95, x402 compliance 14 of 14, $0.05 price against the category. 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 Blockchain, 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 41 listings, this one among them. That set is wider than the 41 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 BLOCKCHAIN

Other Blockchain 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
true402 strong 99 96% ---
FiatDock Marketplace strong 98 99.7% ---
OneSource strong 98 100% ---
Loyal Spark strong 98 99.8% ---
3Route strong 98 99.9% ---
5 of 40 other ranked services in Blockchain · see the whole category

ASSESSMENT

updated 1h 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
100%
uptime 30d
100%
uptime 90d
100%
response p95
644ms
avg response
213ms
total checks
2,702

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 $0.05 (p77 in Blockchain)
price (min)
$0.05
category percentile (min)
p77 in Blockchain
endpoints / prices
5 / 1
model
flat
stability
100%
risk clean

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

domain age
132d
registrar
NameCheap, Inc.
hosting
custom
domain created
2026-04-22

Identity facts, not a risk score.

traction ---

This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.

CHANGES

1 in 30d

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

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

schema changed · 10d ago

schema removed GET /narrative exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema removed GET /report exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema removed GET /trending exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema removed GET /tvl exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema removed GET /whales exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema added GET /narrative exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added GET /report exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added GET /trending exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added GET /tvl exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added GET /whales exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /narrative $0.05 Base/Solana USDC header
GET /report $0.05 Base/Solana USDC header
GET /trending $0.05 Base/Solana USDC header
GET /tvl $0.05 Base/Solana USDC header
GET /whales $0.05 Base/Solana USDC header
5 endpoints

REQUEST / RESPONSE EXAMPLE

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

// request
curl -i 'https://chainscout.lonestaroracle.xyz/narrative'
// 402 response (captured by monitor) · 5 payloads · click to expand 
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
        "amount": "50000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://chainscout.lonestaroracle.xyz/whales",
      "tags": [
        "crypto",
        "onchain",
        "defi",
        "whale",
        "base"
      ],
      "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
      "mimeType": "",
      "description": "On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum",
      "serviceName": "ChainScout"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET"
          },
          "output": {
            "type": "object",
            "format": "json"
          }
        },
        "schema": {
          "name": "ChainScout — On-Chain Intel",
          "tags": [
            "crypto",
            "onchain",
            "defi",
            "whale",
            "base",
            "ethereum"
          ],
          "type": "object",
          "version": "1.0.0",
          "category": "data",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {}
              }
            }
          },
          "description": "Synthesized crypto intelligence: whale transfers on Base + Ethereum, trending tokens by volume, DeFi protocol TVL movements, and Claude-written narrative briefs. Refreshed every 15 minutes."
        }
      },
      "bc_kg64bd18": {}
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
        "amount": "50000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://chainscout.lonestaroracle.xyz/tvl",
      "tags": [
        "crypto",
        "onchain",
        "defi",
        "whale",
        "base"
      ],
      "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
      "mimeType": "",
      "description": "On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum",
      "serviceName": "ChainScout"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET"
          },
          "output": {
            "type": "object",
            "format": "json"
          }
        },
        "schema": {
          "name": "ChainScout — On-Chain Intel",
          "tags": [
            "crypto",
            "onchain",
            "defi",
            "whale",
            "base",
            "ethereum"
          ],
          "type": "object",
          "version": "1.0.0",
          "category": "data",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {}
              }
            }
          },
          "description": "Synthesized crypto intelligence: whale transfers on Base + Ethereum, trending tokens by volume, DeFi protocol TVL movements, and Claude-written narrative briefs. Refreshed every 15 minutes."
        }
      },
      "bc_kg64bd18": {}
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
        "amount": "50000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://chainscout.lonestaroracle.xyz/report",
      "tags": [
        "crypto",
        "onchain",
        "defi",
        "whale",
        "base"
      ],
      "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
      "mimeType": "",
      "description": "On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum",
      "serviceName": "ChainScout"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET"
          },
          "output": {
            "type": "object",
            "format": "json"
          }
        },
        "schema": {
          "name": "ChainScout — On-Chain Intel",
          "tags": [
            "crypto",
            "onchain",
            "defi",
            "whale",
            "base",
            "ethereum"
          ],
          "type": "object",
          "version": "1.0.0",
          "category": "data",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {}
              }
            }
          },
          "description": "Synthesized crypto intelligence: whale transfers on Base + Ethereum, trending tokens by volume, DeFi protocol TVL movements, and Claude-written narrative briefs. Refreshed every 15 minutes."
        }
      },
      "bc_kg64bd18": {}
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
        "amount": "50000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://chainscout.lonestaroracle.xyz/narrative",
      "tags": [
        "crypto",
        "onchain",
        "defi",
        "whale",
        "base"
      ],
      "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
      "mimeType": "",
      "description": "On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum",
      "serviceName": "ChainScout"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET"
          },
          "output": {
            "type": "object",
            "format": "json"
          }
        },
        "schema": {
          "name": "ChainScout — On-Chain Intel",
          "tags": [
            "crypto",
            "onchain",
            "defi",
            "whale",
            "base",
            "ethereum"
          ],
          "type": "object",
          "version": "1.0.0",
          "category": "data",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {}
              }
            }
          },
          "description": "Synthesized crypto intelligence: whale transfers on Base + Ethereum, trending tokens by volume, DeFi protocol TVL movements, and Claude-written narrative briefs. Refreshed every 15 minutes."
        }
      },
      "bc_kg64bd18": {}
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
        "amount": "50000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://chainscout.lonestaroracle.xyz/trending",
      "tags": [
        "crypto",
        "onchain",
        "defi",
        "whale",
        "base"
      ],
      "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
      "mimeType": "",
      "description": "On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum",
      "serviceName": "ChainScout"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET"
          },
          "output": {
            "type": "object",
            "format": "json"
          }
        },
        "schema": {
          "name": "ChainScout — On-Chain Intel",
          "tags": [
            "crypto",
            "onchain",
            "defi",
            "whale",
            "base",
            "ethereum"
          ],
          "type": "object",
          "version": "1.0.0",
          "category": "data",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              }
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {}
              }
            }
          },
          "description": "Synthesized crypto intelligence: whale transfers on Base + Ethereum, trending tokens by volume, DeFi protocol TVL movements, and Claude-written narrative briefs. Refreshed every 15 minutes."
        }
      },
      "bc_kg64bd18": {}
    },
    "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/lonestaroracle-chainscout/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
08-09 · uptime 100.0% · 160ms avg08-10 · uptime 100.0% · 142ms avg08-11 · uptime 100.0% · 132ms avg08-12 · uptime 100.0% · 151ms avg08-13 · uptime 100.0% · 157ms avg08-14 · uptime 100.0% · 194ms avg08-15 · uptime 100.0% · 299ms avg08-16 · uptime 100.0% · 180ms avg08-17 · uptime 100.0% · 182ms avg08-18 · uptime 100.0% · 197ms avg08-19 · uptime 100.0% · 137ms avg08-20 · uptime 100.0% · 186ms avg08-21 · uptime 100.0% · 168ms avg08-22 · uptime 100.0% · 122ms avg08-23 · uptime 100.0% · 172ms avg08-24 · uptime 100.0% · 202ms avg08-25 · uptime 100.0% · 289ms avg08-26 · uptime 100.0% · 267ms avg08-27 · uptime 100.0% · 257ms avg08-28 · uptime 100.0% · 196ms avg08-29 · uptime 100.0% · 293ms avg08-30 · uptime 100.0% · 238ms avg08-31 · uptime 100.0% · 269ms avg09-01 · uptime 100.0% · 242ms avg09-02 · uptime 100.0% · 258ms avg09-03 · uptime 100.0% · 302ms avg09-04 · uptime 100.0% · 245ms avg09-05 · uptime 100.0% · 285ms avg09-06 · uptime 100.0% · 318ms avg09-07 · uptime 100.0% · 186ms avg08-0909-07
30d UPTIME 100%
RESPONSE TIME
08-09 · 160ms avg08-09 · 160ms avg08-10 · 142ms avg08-10 · 142ms avg08-11 · 132ms avg08-11 · 132ms avg08-12 · 151ms avg08-12 · 151ms avg08-13 · 157ms avg08-13 · 157ms avg08-14 · 194ms avg08-14 · 194ms avg08-15 · 299ms avg08-15 · 299ms avg08-16 · 180ms avg08-16 · 180ms avg08-17 · 182ms avg08-17 · 182ms avg08-18 · 197ms avg08-18 · 197ms avg08-19 · 137ms avg08-19 · 137ms avg08-20 · 186ms avg08-20 · 186ms avg08-21 · 168ms avg08-21 · 168ms avg08-22 · 122ms avg08-22 · 122ms avg08-23 · 172ms avg08-23 · 172ms avg08-24 · 202ms avg08-24 · 202ms avg08-25 · 289ms avg08-25 · 289ms avg08-26 · 267ms avg08-26 · 267ms avg08-27 · 257ms avg08-27 · 257ms avg08-28 · 196ms avg08-28 · 196ms avg08-29 · 293ms avg08-29 · 293ms avg08-30 · 238ms avg08-30 · 238ms avg08-31 · 269ms avg08-31 · 269ms avg09-01 · 242ms avg09-01 · 242ms avg09-02 · 258ms avg09-02 · 258ms avg09-03 · 302ms avg09-03 · 302ms avg09-04 · 245ms avg09-04 · 245ms avg09-05 · 285ms avg09-05 · 285ms avg09-06 · 318ms avg09-06 · 318ms avg09-07 · 186ms avg09-07 · 186ms avg08-0909-07
AVG RESP 213ms
PRICE (captured 402, USD)
08-08 · $0.0509-07 · $0.05$0.0508-0809-07

Median across 5 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
08-08 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% checks09-05 uptime: 100.0% compliance: 100% checks09-06 uptime: 100.0% compliance: 100% checks09-07 uptime: 100.0% compliance: 100% checksuptimecompliance08-0809-07

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 Blockchain
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)
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
DISTINCT BUYERS
This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-27 · last up 2026-09-07

  • 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 206ms
● OK 183ms
● OK 107ms
● OK 160ms
● OK 95ms
● OK 78ms
● OK 200ms
● OK 96ms
● OK 288ms
● OK 161ms
● OK 157ms
● OK 251ms
● OK 229ms
● OK 138ms
● SLOW 456ms
● OK 157ms
● OK 244ms
● OK 156ms
18 of 2,706 checks · live count

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