{
  "aid": "x402-list.com",
  "name": "x402 List",
  "type": "Index",
  "description": "Agent-first open directory of services using the x402 protocol (HTTP 402 Payment Required), with uptime, pricing, and on-chain settlement data exposed as machine-readable JSON.",
  "tags": ["AI", "Blockchain", "Compute", "Content", "Data", "Finance", "Verification"],
  "created": "2026-09-02",
  "modified": "2026-09-02",
  "url": "https://x402-list.com/.well-known/apis.json",
  "specificationVersion": "0.23",
  "common": [
    { "type": "TermsOfService", "url": "https://x402-list.com/terms" },
    { "type": "PrivacyPolicy", "url": "https://x402-list.com/privacy" },
    { "type": "Security", "url": "https://x402-list.com/.well-known/security.txt" },
    { "type": "Contact", "url": "https://x402-list.com/contact" },
    { "type": "License", "name": "Data license: CC BY 4.0", "url": "https://creativecommons.org/licenses/by/4.0/" }
  ],
  "rules": [
    {
      "type": "SpectralRules",
      "name": "x402 List OpenAPI governance ruleset",
      "description": "Spectral ruleset (extends spectral:oas) enforcing contact, license, terms of service, described operations, and declared servers on the OpenAPI document.",
      "mediaType": "application/yaml",
      "url": "https://x402-list.com/.well-known/x402-list.spectral.yaml"
    }
  ],
  "apis": [
    {
      "aid": "x402-list.com:x402-list-api",
      "name": "x402 List API",
      "description": "Public REST API for the x402-list.com directory: list and inspect services using the x402 protocol, with computed uptime, pricing history, on-chain settlement, and x402-compliance data. No authentication for reads; every JSON response carries a provenance block declaring the CC BY 4.0 data license.",
      "humanURL": "https://x402-list.com/api",
      "baseURL": "https://x402-list.com/api/v1",
      "tags": ["AI", "Blockchain", "Compute", "Content", "Data", "Finance", "Verification"],
      "properties": [
        { "type": "Documentation", "url": "https://x402-list.com/api" },
        { "type": "OpenAPI", "url": "https://x402-list.com/api/v1/openapi.json" },
        { "type": "Pricing", "url": "https://x402-list.com/.well-known/api-onboarding" },
        { "type": "RateLimits", "url": "https://x402-list.com/api" },
        { "type": "ChangeLog", "url": "https://x402-list.com/changes.xml" }
      ],
      "contact": [
        { "FN": "x402 List", "email": "info@x402-list.com", "url": "https://x402-list.com" }
      ]
    }
  ],
  "maintainers": [
    { "FN": "Cosimo Miccolis", "email": "info@x402-list.com", "url": "https://x402-list.com", "org": "x402 List" }
  ]
}