Agent Harbor — Pay-Per-Call Agent Services

{
  "name": "Agent Harbor \u2014 Pay-Per-Call Agent Services",
  "description": "Agent Harbor's pay-per-call agent services: company and web data, site audits, public records and developer tools. Ten endpoints priced per call in USDC over x402 v2 on Base mainnet (routes from $0.01 also accept MPP). No signup or API key. Scrape and enrichment responses score each claim against its evidence and strike unsupported ones with a stated reason. Inference runs on Agent Harbor's own hardware. Pay-per-call HTTP routes (x402, $0.003 to $0.05) are listed at https://x402.agentharbor.agency/llms.txt and https://x402.agentharbor.agency/agents.json; the A2A interface below takes JSON-RPC with an API key.",
  "version": "1.1.0",
  "supportedInterfaces": [
    {
      "url": "https://commerce.agentharbor.agency/a2a",
      "protocolBinding": "JSONRPC",
      "protocolVersion": "1.0"
    },
    {
      "url": "https://commerce.agentharbor.agency/a2a",
      "protocolBinding": "JSONRPC",
      "protocolVersion": "0.3"
    }
  ],
  "provider": {
    "organization": "Agent Harbor LLC",
    "url": "https://agentharbor.agency"
  },
  "documentationUrl": "https://x402.agentharbor.agency/llms.txt",
  "iconUrl": "https://agentharbor.agency/img/brand/agent-harbor-icon-512.png",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "securitySchemes": {
    "apiKey": {
      "apiKeySecurityScheme": {
        "location": "header",
        "name": "X-API-Key"
      }
    }
  },
  "securityRequirements": [
    {
      "schemes": {
        "apiKey": {
          "list": []
        }
      }
    }
  ],
  "skills": [
    {
      "id": "business-intelligence",
      "name": "Validated Business Intelligence",
      "description": "Validated business intelligence for one company domain. Returns a firmographic and technology profile with a validation block: every platform claim is scored against the page evidence behind it, unsupported claims are struck with a stated reason, and the response carries the gating model, timestamp and gate version as provenance. All inference runs on Agent Harbor hardware; no input reaches a third-party AI provider. GET or POST. Over A2A this needs an API key. The same product is pay-per-call over x402 HTTP without one: GET https://x402.agentharbor.agency/enrich for $0.05 (USDC on Base).",
      "tags": [
        "business-intelligence",
        "company-research",
        "firmographics",
        "lead-enrichment",
        "b2b-data",
        "validated-output",
        "x402"
      ],
      "examples": [
        "Give me a validated intelligence profile for mailchimp.com",
        "Enrich this lead: acmehvac.com",
        "Profile stripe.com with platform claims checked against evidence"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "scrape_business",
      "name": "Validated Business Scrape",
      "description": "Single-call business scrape for one domain: business name with its extraction source, published contact surface, detected technology platforms with per-detection evidence, and extracted page text. Platform claims are validated against their own evidence and unsupported ones are struck with a stated reason; the response carries the gating model, timestamp and gate version. Faster, cheaper tier than /enrich. GET or POST. Over A2A this needs an API key. The same product is pay-per-call over x402 HTTP without one: GET https://x402.agentharbor.agency/scrape for $0.01 (USDC on Base).",
      "tags": [
        "technology-detection",
        "tech-stack",
        "website-fingerprinting",
        "business-data",
        "validated-output",
        "provenance",
        "x402"
      ],
      "examples": [
        "What platforms does mailchimp.com actually run?",
        "Scrape acmehvac.com for business name, contact and tech stack",
        "Detect the stack on stripe.com with page-copy mentions filtered out"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ]
}