RobotBase — Search. Read. Verify. Pay. The agent infrastructure MCP

{
  "name": "RobotBase \u2014 Search. Read. Verify. Pay. The agent infrastructure MCP",
  "description": "RobotBase is the agent infrastructure endpoint for the open web and on-chain truth: one read-only Model Context Protocol endpoint where an agent searches the live web (web_search), reads any public page as clean Markdown (web_fetch), crawls a site same-host (web_crawl), extracts tables/JSON-LD as data (web_extract), drives a browser with click/type/scroll and XHR capture (web_act), captures page screenshots with a real browser (web_screenshot), maps same-host URLs (web_map) and batch-fetches up to five URLs (web_fetch_batch), reads RSS/Atom feeds (web_feed) and extracts Open Graph/JSON-LD metadata (web_metadata), verifies on-chain payments and risk on five self-hosted mainnet chains (BTC, ETH, XMR, ZEC, TRON \u2014 TRON is a lite full node with a rolling ~6-day window), and searches an 80k+ item public-domain book corpus in 25 languages through sixteen CyberLibrary tools. Pay per call over x402. No public RPC endpoint is published. No API keys, no accounts, no custody, no tracking. Base and Solana data tools were retired on 2026-10-18; x402 payments still settle in USDC on Base or Solana, a payment rail only, not a data service.",
  "version": "1.12.0",
  "protocols": [
    "MCP-2025-06-18",
    "ERC-8004"
  ],
  "endpoint": "https://robotbase.cc/mcp",
  "url": "https://robotbase.cc/mcp",
  "rate_limit": "120 req/min per IP",
  "status": "operational",
  "capabilities": {
    "tools": 72,
    "read_only": true,
    "public_rpc_endpoints": 0,
    "authentication": "none \u2014 no API key or account of any kind is issued; metered tools are paid by the caller's own wallet over x402",
    "tools_metered": 28
  },
  "chains": [
    "BTC",
    "ETH",
    "XMR",
    "ZEC",
    "TRON"
  ],
  "chains_live": [
    "BTC",
    "ETH",
    "XMR",
    "ZEC",
    "TRON"
  ],
  "roster_endpoint": "https://robotbase.cc/api/nodes",
  "pricing": {
    "free": "44 verification tools \u2014 no key, no signup, no metering",
    "metered": "28 metered tools \u2014 2 risk + 16 CyberLibrary book tools share 5 calls/day per IP free; all ten web tools share 100 calls/day per IP in their own bucket. Past the free room: $0.01 per credit over x402 \u2014 risk 1, CyberLibrary 1-10, web_search 1, web_fetch 1, web_screenshot 2, web_map 1, web_fetch_batch 1/URL, web_feed 1, web_metadata 1, web_crawl 3, web_extract 1, web_act 3, cyberlibrary_search 6.",
    "payment": "x402 machine payment in USDC (Base or Solana) \u2014 payment rail only; RobotBase does not serve Base or Solana chain data. Credit packs: 10 calls for 0.10 USDC, 100 calls for 1.00 USDC. Authoritative terms are the live accepts[] array in the 402 response.",
    "api_key": "not offered \u2014 robotbase.cc issues no API key; sending X-API-Key grants nothing",
    "subscription": "not offered \u2014 payment is per call, bought in prepaid credit packs by the caller's own wallet"
  },
  "tools_endpoint": "https://robotbase.cc/mcp/tools",
  "stats_endpoint": "https://robotbase.cc/mcp/stats?hours=24",
  "provider": {
    "name": "RobotBase",
    "url": "https://robotbase.cc/"
  },
  "tools_added_20261014": [
    "tron_check_address_risk",
    "tron_verify_usdt_transfer"
  ],
  "tools_added_20261019": [
    "web_search",
    "web_fetch",
    "web_screenshot",
    "web_map",
    "cyberlibrary_semantic_search",
    "web_fetch_batch",
    "web_feed",
    "web_metadata",
    "web_crawl",
    "web_extract",
    "web_act",
    "cyberlibrary_search"
  ],
  "tools": 72
}