{
  "service": "x402 Pay-Precheck",
  "version": "2.5.0",
  "description": "Pay-per-call x402 toolkit for AI agents: find which paid service to call (live-ranked), pre-check a seller's 402 terms + OFAC screen, verify settlements, Solana mint launch-config safety check, web page to Markdown, and email checks. Swap/bridge quotes via LI.FI. Free tier: 5 free calls per day per IP on every paid endpoint (no wallet needed), then x402 pay-per-call. Referral program: 20% of net revenue on every paid endpoint.",
  "endpoints": {
    "precheck": {
      "url": "https://mcp.moneytools.dev/v1/precheck",
      "method": "GET|POST",
      "params": "url (required), method (GET|POST)",
      "priceUsd": "0.005"
    },
    "verify": {
      "url": "https://mcp.moneytools.dev/v1/verify",
      "method": "GET|POST",
      "params": "txHash, network (base|base-sepolia|polygon|arbitrum|avalanche|bsc or CAIP-2), payTo, amount|amountAtomic, from?, match?=exact|atLeast, minConfirmations?=2, maxAgeSeconds?, asset?, decimals?",
      "priceUsd": "0.003"
    },
    "recommend": {
      "url": "https://mcp.moneytools.dev/v1/recommend",
      "method": "GET|POST",
      "params": "task (required, free text), maxPrice? (USD), network? (base|CAIP-2), limit? (1-10), liveOnly?=true",
      "priceUsd": "0.004"
    },
    "solmint": {
      "url": "https://mcp.moneytools.dev/v1/sol-mint",
      "method": "GET|POST",
      "params": "mint, ref?",
      "priceUsd": "0.005",
      "demo": "https://mcp.moneytools.dev/demo/sol-mint"
    },
    "read": {
      "url": "https://mcp.moneytools.dev/v1/read",
      "method": "GET|POST",
      "params": "url, maxChars?, ref?",
      "priceUsd": "0.002",
      "demo": "https://mcp.moneytools.dev/demo/read"
    },
    "email": {
      "url": "https://mcp.moneytools.dev/v1/email-check",
      "method": "GET|POST",
      "params": "email, ref?",
      "priceUsd": "0.002",
      "demo": "https://mcp.moneytools.dev/demo/email-check"
    },
    "referral": {
      "url": "https://mcp.moneytools.dev/v1/referral/{address}",
      "method": "GET",
      "priceUsd": "0",
      "note": "free: referral earnings"
    },
    "demo": {
      "recommend": "https://mcp.moneytools.dev/demo/recommend",
      "precheck": "https://mcp.moneytools.dev/demo/precheck",
      "verify": "https://mcp.moneytools.dev/demo/verify",
      "solmint": "https://mcp.moneytools.dev/demo/sol-mint",
      "read": "https://mcp.moneytools.dev/demo/read",
      "email": "https://mcp.moneytools.dev/demo/email-check",
      "freePerHourPerIp": 10
    },
    "freeTier": {
      "callsPerDayPerIpPerEndpoint": 5,
      "how": "Call any /v1 paid endpoint with its parameters and no payment header; the JSON reply has freeTier.remaining (also header x-free-calls-remaining). When it reaches 0 you get the normal HTTP 402 x402 challenge.",
      "resets": "00:00 UTC"
    }
  },
  "payment": {
    "protocol": "x402",
    "x402Version": 2,
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
    "payTo": "0x64eB63904Cf9688AC5B3087A72AcF9C31a273169",
    "facilitator": "payai",
    "facilitatorUrl": "https://facilitator.payai.network",
    "paywall": true
  },
  "referralProgram": {
    "name": "Referral revenue share",
    "sharePct": 20,
    "howTo": "Add ref=<your 0x Base wallet> as a query parameter (or X-Referrer header) to any paid /v1/* call you route here (precheck, verify, recommend, sol-mint, read, email-check).",
    "terms": "Referrer accrues 20% of net revenue (amount received minus facilitator and gas fees) from referred paid calls that settle successfully on Base mainnet. Tracked off-chain (ref + ledger), settled monthly. Self-referral is not credited. Payouts are batched and sent manually in USDC on Base after owner review, minimum 1 USDC unpaid balance (smaller balances roll over); no automatic payouts. Check earnings free at GET /v1/referral/{address}."
  },
  "sanctionsList": {
    "source": "OFAC SDN list, SDN.CSV, https://sanctionslistservice.ofac.treas.gov/api/PublicationPreview/exports/SDN.CSV",
    "publication": "2026-10-27",
    "lastModified": "2026-10-28T14:03:09Z",
    "retrievedAt": "2026-11-03T05:46:37Z",
    "coverage": "OFAC SDN digital currency addresses only (remarks 'Digital Currency Address - <CCY> <addr>'). Not UN/EU/UK lists.",
    "count": 514
  },
  "discovery": {
    "a2a": "https://mcp.moneytools.dev/a2a",
    "mcp": "https://mcp.moneytools.dev/mcp",
    "agentCard": "https://mcp.moneytools.dev/.well-known/agent.json",
    "x402": "https://mcp.moneytools.dev/.well-known/x402",
    "llms": "https://mcp.moneytools.dev/llms.txt"
  },
  "notes": [
    "Payments in USDC on Base mainnet (eip155:8453).",
    "Malformed input returns 400 before payment.",
    "Upstream failures (target unreachable, RPC down) return 5xx and are not settled.",
    "Automated technical check; not legal or compliance advice."
  ]
}