AmanChain Relay

payment-readyonlineimported

payment-ready until 2026-10-15

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

AmanChain node relay: crypto prices, gas price, EVM balances, ENS resolution and address validation, plus text tools (summarize, sentiment, keywords) and image generation.

amanchain-relay.gitajhd.workers.dev ↗

Call it x402 v2

x402 v2

Base URL: https://amanchain-relay.gitajhd.workers.dev
Payment: x402 v2, header channel

$ curl -i -X POST 'https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator'

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 amanchain-relay.gitajhd.workers.dev

POST/api/x402/aman-address-validatorBase$0.002492since 10-08

POST/api/x402/aman-crypto-priceBase$0.001246since 10-08

POST/api/x402/aman-ens-resolveBase$0.002492since 10-08

POST/api/x402/aman-evm-balanceBase$0.001246since 10-08

POST/api/x402/aman-gas-priceBase$0.001246since 10-08

POST/api/x402/aman-image-genBase$0.01246since 10-08

POST/api/x402/aman-keywordsBase$0.002492since 10-08

POST/api/x402/aman-sentimentBase$0.002492since 10-08

2 more in Example 402 response

Prices as captured in the 402 response: median $0.002492 across the 10 endpoints, unchanged since first capture.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
Method	Path	Description	Price	Network	Asset	402 channel	Captured
POST	/api/x402/aman-address-validator	Blockchain address validator · checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain n	$0.002492	Base	USDC	header	since 10-08
POST	/api/x402/aman-crypto-price	Bitcoin price and live USD spot price for any major cryptocurrency · BTC, ETH, SOL and 100+ assets; real-time single-token price API with 24h change. Determinis	$0.001246	Base	USDC	header	since 10-08
POST	/api/x402/aman-ens-resolve	Resolve any ENS name to its address (and reverse); Ethereum Name Service lookup API. Deterministic on-chain execution by the AmanChain node · live consensus sta	$0.002492	Base	USDC	header	since 10-08
POST	/api/x402/aman-evm-balance	Native ETH and USDC balance of any address on Base; EVM balance checker API. Deterministic on-chain execution by the AmanChain node · live consensus state, real	$0.001246	Base	USDC	header	since 10-08
POST	/api/x402/aman-gas-price	Live gas price on Base and Ethereum in gwei with USD conversion; gas fee API. Deterministic on-chain execution by the AmanChain node · live consensus state, rea	$0.001246	Base	USDC	header	since 10-08
POST	/api/x402/aman-image-gen	AI image generation API · generate a 1024x1024 image from any text prompt; text-to-image for bots and apps. Deterministic on-chain execution by the AmanChain no	$0.01246	Base	USDC	header	since 10-08
POST	/api/x402/aman-keywords	Keyword and entity extraction API · topics, named entities and key phrases from any text; NLP enrichment. Deterministic on-chain execution by the AmanChain node	$0.002492	Base	USDC	header	since 10-08
POST	/api/x402/aman-sentiment	Sentiment analysis API · text sentiment score with polarity, emotions and positive, negative or neutral classification; social media and review sentiment, real-	$0.002492	Base	USDC	header	since 10-08
POST	/api/x402/aman-service-search	Service discovery search · find paid x402 API services by keyword with live per-call prices; API marketplace search. Deterministic on-chain execution by the Ama	$0.002492	Base	USDC	header	since 10-08
POST	/api/x402/aman-summarize	AI summarization API · TL;DR and key points from any text or URL; article and document summarizer. Deterministic on-chain execution by the AmanChain node · live	$0.003738	Base	USDC	header	since 10-08

Payment evidence

402 payload captured at 2026-10-08 02:09:07 UTC. Check evidence JSON · Measurement methodology.

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "2492",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Blockchain address validator — checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain n",
      "maxAmountRequired": "2492",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator",
    "tags": [
      "blockchain",
      "validator",
      "address",
      "developer"
    ],
    "mimeType": "application/json",
    "description": "Blockchain address validator — checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-address-validator\",\"request\":\"<input>\"}.",
    "serviceName": "Address Validator"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Other captured 402 responses (9)

Captured payload 1 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "12460",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-image-gen",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "AI image generation API — generate a 1024x1024 image from any text prompt; text-to-image for bots and apps. Deterministic on-chain execution by the AmanChain no",
      "maxAmountRequired": "12460",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-image-gen",
    "tags": [
      "ai",
      "image-generation",
      "text-to-image",
      "diffusion"
    ],
    "mimeType": "application/json",
    "description": "AI image generation API — generate a 1024x1024 image from any text prompt; text-to-image for bots and apps. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-image-gen\",\"request\":\"<input>\"}.",
    "serviceName": "AI Image Generation"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 2 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "2492",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-service-search",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Service discovery search — find paid x402 API services by keyword with live per-call prices; API marketplace search. Deterministic on-chain execution by the Ama",
      "maxAmountRequired": "2492",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-service-search",
    "tags": [
      "discovery",
      "search",
      "api",
      "marketplace",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Service discovery search — find paid x402 API services by keyword with live per-call prices; API marketplace search. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-service-search\",\"request\":\"<input>\"}.",
    "serviceName": "Service Search"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 3 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "2492",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-sentiment",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Sentiment analysis API — text sentiment score with polarity, emotions and positive, negative or neutral classification; social media and review sentiment, real-",
      "maxAmountRequired": "2492",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-sentiment",
    "tags": [
      "ai",
      "sentiment",
      "nlp",
      "emotions",
      "text"
    ],
    "mimeType": "application/json",
    "description": "Sentiment analysis API — text sentiment score with polarity, emotions and positive, negative or neutral classification; social media and review sentiment, real-time. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-sentiment\",\"request\":\"<input>\"}.",
    "serviceName": "Sentiment Analysis"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 4 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "3738",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-summarize",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "AI summarization API — TL;DR and key points from any text or URL; article and document summarizer. Deterministic on-chain execution by the AmanChain node — live",
      "maxAmountRequired": "3738",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-summarize",
    "tags": [
      "ai",
      "summarization",
      "tldr",
      "text"
    ],
    "mimeType": "application/json",
    "description": "AI summarization API — TL;DR and key points from any text or URL; article and document summarizer. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-summarize\",\"request\":\"<input>\"}.",
    "serviceName": "Summarize Text or URL"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 5 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "1246",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-evm-balance",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Native ETH and USDC balance of any address on Base; EVM balance checker API. Deterministic on-chain execution by the AmanChain node — live consensus state, real",
      "maxAmountRequired": "1246",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-evm-balance",
    "tags": [
      "data",
      "crypto",
      "balance",
      "evm",
      "base",
      "usdc"
    ],
    "mimeType": "application/json",
    "description": "Native ETH and USDC balance of any address on Base; EVM balance checker API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-evm-balance\",\"request\":\"<input>\"}.",
    "serviceName": "EVM Wallet Balance"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 6 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "1246",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-gas-price",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Live gas price on Base and Ethereum in gwei with USD conversion; gas fee API. Deterministic on-chain execution by the AmanChain node — live consensus state, rea",
      "maxAmountRequired": "1246",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-gas-price",
    "tags": [
      "data",
      "crypto",
      "gas",
      "gwei",
      "ethereum",
      "base"
    ],
    "mimeType": "application/json",
    "description": "Live gas price on Base and Ethereum in gwei with USD conversion; gas fee API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-gas-price\",\"request\":\"<input>\"}.",
    "serviceName": "EVM Gas Price"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 7 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "1246",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-crypto-price",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Bitcoin price and live USD spot price for any major cryptocurrency — BTC, ETH, SOL and 100+ assets; real-time single-token price API with 24h change. Determinis",
      "maxAmountRequired": "1246",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-crypto-price",
    "tags": [
      "data",
      "crypto",
      "price",
      "market-data"
    ],
    "mimeType": "application/json",
    "description": "Bitcoin price and live USD spot price for any major cryptocurrency — BTC, ETH, SOL and 100+ assets; real-time single-token price API with 24h change. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-crypto-price\",\"request\":\"<input>\"}.",
    "serviceName": "Crypto Token Price"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 8 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "2492",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-keywords",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Keyword and entity extraction API — topics, named entities and key phrases from any text; NLP enrichment. Deterministic on-chain execution by the AmanChain node",
      "maxAmountRequired": "2492",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-keywords",
    "tags": [
      "ai",
      "nlp",
      "keywords",
      "entities",
      "extraction"
    ],
    "mimeType": "application/json",
    "description": "Keyword and entity extraction API — topics, named entities and key phrases from any text; NLP enrichment. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-keywords\",\"request\":\"<input>\"}.",
    "serviceName": "Keyword & Entity Extraction"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 10 of 10

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
      "amount": "2492",
      "scheme": "exact",
      "network": "eip155:8453",
      "mimeType": "application/json",
      "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-ens-resolve",
      "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
      "description": "Resolve any ENS name to its address (and reverse); Ethereum Name Service lookup API. Deterministic on-chain execution by the AmanChain node — live consensus sta",
      "maxAmountRequired": "2492",
      "maxTimeoutSeconds": 120
    }
  ],
  "resource": {
    "url": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-ens-resolve",
    "tags": [
      "data",
      "crypto",
      "ens",
      "naming",
      "ethereum"
    ],
    "mimeType": "application/json",
    "description": "Resolve any ENS name to its address (and reverse); Ethereum Name Service lookup API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-ens-resolve\",\"request\":\"<input>\"}.",
    "serviceName": "ENS Resolve"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json"
        }
      },
      "schema": {
        "type": "object",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "example": {
                "type": "object",
                "example": {
                  "ok": true
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Can I trust it score from our own monitoring

score from our own monitoring

86/100 Solid

                           │         │     ···│···
0                          55        75       93

                │     │   ·│··
0               55    75   93

#18 of 71 in Blockchain. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability: 100% uptime since 10-08
Compliance: A 14/14 checks pass
Price: $0.001246 to $0.01246 p26 in Blockchain
Risk: clean no risk flag
Traction: $0.00 30d 0 buyers

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 2026-10-08. Last up 2026-10-08.

── Site signals

homepage reachable
openapi doc
pricing page
llms.txt
robots.txt
terms page

How the score works

What the score read on this service: status online, 100% uptime, latest daily rollup (no 30d window yet), 755ms response p95, x402 compliance 14 of 14, $0.001246 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 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 71 listings, this one among them: the same 71 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Traction is a conservative undercount.

All measured facts

What it does

AmanChain node relay: crypto prices, gas price, EVM balances, ENS resolution and address validation, plus text tools (summarize, sentiment, keywords) and image generation.

AmanChain Relay is a listed x402 Blockchain 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 2026-10-08 00:03:29 UTC. Latest service check observed at 2026-10-08 02:25:07 UTC. Service data JSON · Measurement methodology.

Page rendered at 2026-10-08 02:33:24 UTC. This response time is separate from the observation and computation times attached to each measurement.

Latest endpoint observation: 2026-10-08 02:25:07 UTC. Latest price capture: 2026-10-08 02:09:07 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 2026-10-08 00:03:29 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: 2026-09-09 to 2026-10-08 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.

Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.

x402 List home · Services · Blockchain

uptime · latest daily rollup: -
uptime 7d: -
uptime 30d: -
uptime 90d: -
response p95: 755ms
avg response: 755ms
total checks: 1

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

price (min): $0.001246
price (max): $0.01246
category percentile (min): p26 in Blockchain
category percentile (max): p47 in Blockchain
endpoints / prices: 10 / 4
model: tiered
stability: 100%

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

domain age: -
registrar: -
hosting: free host
domain created: ---

Identity facts, not a risk score.

assessment volume 30d: $0.00
exact assessment volume 30d (USD): 0
assessment recorded at (UTC): 2026-10-08T00:03:29.893Z
buyers 30d: 0
settlements 30d: 0
measured since: --- (start of our harvest window)
last settlement: ---
top buyer share: -
trend 7d vs 30d: -
networks: eip155:8453
volume all-time: $0
settlements all-time: 0
median settlement 30d: -
max settlement 30d: -

Assessment volume uses the latest 30d assessment. Over time sums daily address snapshots, rounded to cents and refreshed separately. The two sources can differ in timing, precision and shared-address attribution. Amounts use cents for comparison; known sub-cent values keep up to 12 significant digits. The exact stored assessment value is shown above.

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

Top buyer share is part of the ranking score: a higher share lowers the traction part of the score, by up to half when one address holds all 30d volume.

member since: 2026-10-08

Recent checks

Latest 10 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)	Status	HTTP	Response	Endpoints
2026-10-08 02:25:07 UTC	Online	402	481ms	10
2026-10-08 02:09:07 UTC	Online	402	596ms	10
2026-10-08 01:53:07 UTC	Online	402	500ms	10
2026-10-08 01:37:06 UTC	Online	402	378ms	10
2026-10-08 01:21:07 UTC	Online	402	527ms	10
2026-10-08 01:05:08 UTC	Online	402	543ms	10
2026-10-08 00:49:05 UTC	Online	402	379ms	10
2026-10-08 00:33:08 UTC	Online	402	541ms	10
2026-10-08 00:17:07 UTC	Online	402	446ms	10
2026-10-08 00:01:08 UTC	Online	402	755ms	10

Changes0 in 30d

No changes recorded in the last 30 days.

all changes

Over time

On-chain volume daily snapshots, USD 30d: $0.00, peak $1.13 on 10-01

                                                                         $1.13                   
                                                                         ██                      
       ██ ██                                                             ██                      
       ██ ██                                                             ██             ▂▂       
       ██ ██                                                             ██             ██       
       ██ ██ ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ██ ▁▁ ▇▇ ▄▄ ▅▅ ██ ▄▄ ·  
    $0

volume no data in the payload

Distinct buyers per dayDistinct buyers per day

        2  1  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  1  1  1  1  2  3  1  ·

Uptime no completed-day data

       ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ·  ██

       09-09                                     09-23                                   10-08*

Volume 30d: $0.00
Uptime: no completed-day data

Daily on-chain settlement volume in US dollars, 2026-09-09 to 2026-10-08; highest day $1.13 on 10-01; 21 days have no data in the payload; distinct buyers per day

Day    Volume             USD  Buyers
09-09                   $0.90       2
09-10                   $0.91       1
09-11  · no data, 20 days to 09-30
10-01                   $1.13       1
10-02                   $0.02       1
10-03                   $0.21       1
10-04                   $0.11       1
10-05                   $0.13       2
10-06                   $0.51       3
10-07                   $0.12       1
10-08* · no data

More charts

Response time daily average, ms min 509ms, avg 509ms, max 509ms

                                                                                              ██

09-09 to 10-08* UTC

█

      09-09         09-23     10-08*

Each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/amanchain-relay/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: $4.04, peak $1.13 on 10-01. 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: 2026-09-09 to 2026-10-08 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 2026-10-08 00:03:29 UTC. Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.

Daily values, 2026-09-09 to 2026-10-08: 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
2026-09-09	$0.90	2	51	no data	no data	no data	no data	no data
2026-09-10	$0.91	1	51	no data	no data	no data	no data	no data
2026-09-11	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-12	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-13	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-14	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-15	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-16	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-17	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-18	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-19	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-20	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-21	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-22	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-23	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-24	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-25	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-26	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-27	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-28	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-29	no data	no data	no data	no data	no data	no data	no data	no data
2026-09-30	no data	no data	no data	no data	no data	no data	no data	no data
2026-10-01	$1.13	1	381	no data	no data	no data	no data	no data
2026-10-02	$0.02	1	13	no data	no data	no data	no data	no data
2026-10-03	$0.21	1	78	no data	no data	no data	no data	no data
2026-10-04	$0.11	1	45	no data	no data	no data	no data	no data
2026-10-05	$0.13	2	59	no data	no data	no data	no data	no data
2026-10-06	$0.51	3	142	no data	no data	no data	no data	no data
2026-10-07	$0.12	1	45	no data	no data	no data	no data	no data
2026-10-08*	no data	no data	no data	100%	508.63ms	14/14	p26	5/6

Alternatives in Blockchain

OneSource strong 96/100 100% up 30d $108.47 30d

Loyal Spark strong 96/100 100% up 30d $108.45 30d

keyring-agent solid 89/100 --- up 30d $0 30d

true402 solid 89/100 99.9% up 30d $0.37 30d

SolEnrich solid 89/100 --- up 30d $0 30d

5 of 70 other ranked services in Blockchain, ordered by the same measured score.

see the whole category

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