Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "name": "400860 Radar x402 API",
  "description": "x402-native paid API tools for DeFi yields, protocol TVL, AI pricing, paid MCP calls, and web scraping.",
  "url": "https://api.400860.xyz/",
  "version": "2.0.0",
  "protocol": "REST+x402",
  "firstPaidProductId": "ai_pricing_snapshot",
  "firstPaidEntry": {
    "buyerGuide": "https://x402.400860.xyz/buyer-guide.json?product=ai_pricing_snapshot&channel=agent-card",
    "payNow": "https://api.400860.xyz/v1/buyer/pay-now?product=ai_pricing_snapshot&channel=agent-card",
    "checkoutJson": "https://x402.400860.xyz/checkout/pay-now.json?product=ai_pricing_snapshot&channel=agent-card",
    "checkoutPage": "https://x402.400860.xyz/checkout/pay-now.html?product=ai_pricing_snapshot&channel=agent-card"
  },
  "endpoints": {
    "openapi": "https://api.400860.xyz/openapi.json",
    "x402": "https://api.400860.xyz/.well-known/x402",
    "x402_json": "https://api.400860.xyz/.well-known/x402.json",
    "buyer_guide": "https://x402.400860.xyz/buyer-guide.json?product=ai_pricing_snapshot&channel=directory-assets",
    "buyer_pay_now": "https://api.400860.xyz/v1/buyer/pay-now?product=ai_pricing_snapshot&channel=directory-assets",
    "checkout_json": "https://x402.400860.xyz/checkout/pay-now.json?product=ai_pricing_snapshot&channel=directory-assets",
    "checkout_page": "https://x402.400860.xyz/checkout/pay-now.html?product=ai_pricing_snapshot&channel=directory-assets",
    "revenue_summary": "https://api.400860.xyz/v1/revenue/summary",
    "llms": "https://api.400860.xyz/llms.txt",
    "llms_full": "https://api.400860.xyz/llms-full.txt",
    "apis_json": "https://api.400860.xyz/apis.json",
    "agent_card": "https://api.400860.xyz/.well-known/agent-card.json",
    "ai_catalog": "https://api.400860.xyz/.well-known/ai-catalog.json",
    "mcp_server_card": "https://api.400860.xyz/.well-known/mcp/server-card.json",
    "server_json": "https://api.400860.xyz/server.json",
    "directory_submission": "https://api.400860.xyz/directory-submission.json",
    "promotion_channels": "https://api.400860.xyz/promotion-channels.json",
    "submission_pack": "https://api.400860.xyz/submission-pack.json",
    "first_paid_runbook": "https://api.400860.xyz/first-paid-runbook.json",
    "first_purchase_action": "https://api.400860.xyz/v1/buyer/first-purchase-action?product=ai_pricing_snapshot&channel=directory-assets",
    "sitemap": "https://api.400860.xyz/sitemap.xml",
    "robots": "https://api.400860.xyz/robots.txt",
    "indexnow_key": "https://x402.400860.xyz/indexnow.txt",
    "indexnow_readiness": "https://api.400860.xyz/indexnow.json"
  },
  "skills": [
    {
      "id": "defi-yields",
      "name": "Top DeFi yield pools from DeFiLlama",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "GET",
        "path": "/v1/defi/yields",
        "price": "$0.001"
      }
    },
    {
      "id": "defi-tvl",
      "name": "Protocol TVL deltas from DeFiLlama",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "GET",
        "path": "/v1/defi/tvl",
        "price": "$0.001"
      }
    },
    {
      "id": "ai-pricing",
      "name": "LLM API pricing comparison",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "GET",
        "path": "/v1/ai/pricing",
        "price": "$0.001"
      }
    },
    {
      "id": "mcp-call",
      "name": "Paid MCP-style tool call",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "POST",
        "path": "/v1/mcp/call",
        "price": "$0.01"
      }
    },
    {
      "id": "scrape-page",
      "name": "Scrape any URL and return clean text",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "POST",
        "path": "/v1/scrape/page",
        "price": "$0.005"
      }
    },
    {
      "id": "scrape-extract",
      "name": "Scrape URL with CSS selector extraction",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "POST",
        "path": "/v1/scrape/extract",
        "price": "$0.01"
      }
    },
    {
      "id": "scrape-stealth",
      "name": "Stealth scrape through Scrapling and Playwright",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "POST",
        "path": "/v1/scrape/stealth",
        "price": "$0.02"
      }
    },
    {
      "id": "agent-buyer-kit",
      "name": "x402 buyer integration pack for agents and MCP clients",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ],
      "x402": {
        "method": "GET",
        "path": "/v1/agent/buyer-kit",
        "price": "$0.002"
      }
    }
  ]
}