Evidence row 740

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/base64"
    ],
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/hash"
    ],
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/hmac"
    ],
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/json-validate"
    ],
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/jwt-inspect"
    ],
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/payload-inspect"
    ],
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/pipeline"
    ],
    [
      "x402",
      "https://api.agent-payload-tools.workers.dev/text-diff"
    ]
  ],
  "name": "api.agent-payload-tools.workers.dev",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453",
      "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
    ],
    "category": "",
    "description": "",
    "domain": "api.agent-payload-tools.workers.dev",
    "endpoints": [
      {
        "description": "Base64 encode text or payload data, or Base64 decode a string back to UTF-8 text. Useful for Base64 encode/decode, API payload conversion, transport encoding, reversible text conversion, and decoding opaque payload strings.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "hello",
            "group": "body",
            "name": "input",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "encode",
            "group": "body",
            "name": "mode",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "Base64",
          "encoding",
          "decoding",
          "data transformation"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/base64"
      },
      {
        "description": "Hash text, strings, or UTF-8 payload data with SHA256, SHA384, or SHA512. Compute a cryptographic hash, checksum, or digest for payload integrity, content fingerprinting, cache keys, and verifying that data has not changed.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "SHA-256",
            "group": "body",
            "name": "algorithm",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "hello",
            "group": "body",
            "name": "input",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "10",
          "l30DaysUniquePayers": "8"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "AI agent payload tools",
          "hash API",
          "SHA256",
          "SHA512"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/hash"
      },
      {
        "description": "Create or verify an HMAC for a message or payload using SHA-256, SHA-384, or SHA-512. Useful for webhook signatures, shared-secret authentication, payload signing, and message integrity checks.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "SHA-256",
            "group": "body",
            "name": "algorithm",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "message",
            "group": "body",
            "name": "input",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "shared-secret",
            "group": "body",
            "name": "secret",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "HMAC",
          "SHA256",
          "authentication",
          "agent developer tools"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/hmac"
      },
      {
        "description": "Validate JSON data or an API payload against a compact JSON schema and return deterministic validation results. Check required fields, value types, object structure, and structured agent inputs. Useful as a JSON validator for API responses, request payloads, and schema checks.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": null,
            "group": "body",
            "name": "schema",
            "required": false,
            "type": "object"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": null,
            "group": "body",
            "name": "value",
            "required": false,
            "type": "object"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "JSON validation",
          "payload schema",
          "agent developer tools"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/json-validate"
      },
      {
        "description": "Inspect and decode a JWT token, including its header, claims, timestamps, and time validity, without verifying the signature. Useful for JWT claims inspection, token debugging, and payload analysis.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "eyJhbGciOiJub25lIn0.eyJzdWIiOiIxMjMifQ.",
            "group": "body",
            "name": "token",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "JWT inspection",
          "claims decoding",
          "payload inspection"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/jwt-inspect"
      },
      {
        "description": "Inspect an unknown payload or string and detect whether it looks like JSON, JWT, Base64, hexadecimal, or URL-encoded data without executing code. Useful for payload identification, encoding detection, and deciding how to decode opaque input.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "{\"agent\":true}",
            "group": "body",
            "name": "input",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "payload inspection",
          "encoding detection",
          "AI agent payload tools"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/payload-inspect"
      },
      {
        "description": "Transform payload data through 1 to 12 deterministic steps in one call, including Base64 encode/decode, hex encode/decode, URL encode/decode, JSON parse/canonicalize, and SHA256/SHA512 hashing. Useful for multi-step data transformation, payload processing, encoding pipelines, decoding pipelines, and chained transformations.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "hello",
            "group": "body",
            "name": "input",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "operations",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "data transformation",
          "JSON canonicalization",
          "encoding",
          "MCP utilities"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/pipeline"
      },
      {
        "description": "Compare two texts or strings and find what changed. Return a deterministic line-by-line text diff showing added, removed, modified, and unchanged lines. Useful for text comparison, string comparison, change detection, version comparison, and finding differences between two payloads.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "one\nthree",
            "group": "body",
            "name": "after",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "one\ntwo",
            "group": "body",
            "name": "before",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "Agent Payload Tools",
        "tags": [
          "text diff",
          "change detection",
          "agent developer tools"
        ],
        "url": "https://api.agent-payload-tools.workers.dev/text-diff"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api-agent-payload-tools-workers-dev",
    "integrationType": "",
    "isNew": false,
    "name": "api.agent-payload-tools.workers.dev",
    "networks": [
      "Base",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.0015",
      "currency": "USDC",
      "maxAmount": "0.003",
      "minAmount": "0.001"
    },
    "provider": "api.agent-payload-tools.workers.dev",
    "providerUrl": "",
    "serviceName": "Agent Payload Tools",
    "tags": [
      "Base64",
      "encoding",
      "decoding",
      "data transformation",
      "AI agent payload tools",
      "hash API",
      "SHA256",
      "SHA512",
      "HMAC",
      "authentication",
      "agent developer tools",
      "JSON validation",
      "payload schema",
      "JWT inspection",
      "claims decoding",
      "payload inspection",
      "encoding detection",
      "JSON canonicalization",
      "MCP utilities",
      "text diff",
      "change detection"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"9dda6486992171dbef33b31508955542701e5dc58a8c50bf53bad7ab99aefadd","id":740,"kind":"listing","method":"baseline/1","observed_us":1793025237187177,"prev":null,"subject":"agentic_market:api-agent-payload-tools-workers-dev","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.