{
  "format": "delx/intent-card/v1",
  "id": "cookie-domain-match-api",
  "intent": "Cookie Domain Match for an agent workflow",
  "title": "Cookie Domain Match API for agents",
  "description": "Cookie Domain Match: Cookie Domain Match evaluates host-only or Domain cookie matching for a request host from bounded caller-supplied values without an external provider. Call Cookie Domain Match before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for Cookie Domain Match as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-party, stateless, memory-only execution with no paid upstream, live RPC, web search, credentials, custody, signing, media generator, or input retention. Honest limit: Evaluates only caller-supplied metadata; it performs no DNS lookup, HTTP request, web search, credential use, or persistent storage. Advisory output only; the buyer owns authorization, payment policy, and production decisions.",
  "keywords": [
    "Cookie Domain Match API",
    "Cookie Domain Match for agents",
    "pay per result API",
    "x402 API",
    "no API key"
  ],
  "updated_at": "2026-08-23",
  "canonical_url": "https://commerce.delx.ai/intents/cookie-domain-match-api",
  "machine_url": "https://commerce.delx.ai/intents/cookie-domain-match-api.json",
  "recommendation": {
    "tool_name": "util_cookie_domain_match",
    "service_name": "Cookie Domain Match",
    "method": "POST",
    "resource": "https://api.delx.ai/api/v1/x402/cookie-domain-match",
    "price_usdc": "0.001",
    "payment_protocols": [
      "x402",
      "mpp"
    ],
    "input_schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "type": "object",
      "properties": {
        "cookie_domain": {
          "type": "string",
          "maxLength": 8192,
          "description": "Cookie Domain supplied to Cookie Domain Match; used only for this bounded calculation and processed in memory without retention."
        },
        "request_host": {
          "type": "string",
          "maxLength": 8192,
          "description": "Request Host supplied to Cookie Domain Match; used only for this bounded calculation and processed in memory without retention."
        }
      },
      "required": [
        "cookie_domain",
        "request_host"
      ],
      "additionalProperties": false
    },
    "example_input": {
      "cookie_domain": ".example.com",
      "request_host": "api.example.com"
    },
    "example_output": {
      "schema": "delx/util-cookie-domain-match/v1",
      "operation": "web_reliability:cookie_domain_match",
      "status": "pass",
      "result": {
        "matched": true,
        "domain": "example.com",
        "host": "api.example.com"
      },
      "evidence": {
        "input_sha256": "a57277a00c736509ccdbdcbce69bc2a0db8554bde0c9b457722c07c13b3b210c",
        "retained": false,
        "external_calls": 0
      }
    },
    "agentcash": {
      "buy": "npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/cookie-domain-match -m POST -H 'x-delx-source: intent-card-cookie-domain-match-api' --max-amount 0.001 -b '{\"cookie_domain\":\".example.com\",\"request_host\":\"api.example.com\"}'",
      "max_amount_usdc": "0.001"
    }
  },
  "attribution": {
    "header": "x-delx-source",
    "value": "intent-card-cookie-domain-match-api"
  },
  "evidence": {
    "paid_openapi": "https://api.delx.ai/openapi.x402.json",
    "governed_portfolio": "https://api.delx.ai/x402-portfolio.json",
    "live_contract": "https://api.delx.ai/api/v1/x402/cookie-domain-match"
  }
}