MoneyTools payment-safety suite

Connect Remote server

claude mcp add --transport http payment-safety https://mcp.moneytools.dev/mcp/payment-safety

{
  "mcpServers": {
    "payment-safety": {
      "url": "https://mcp.moneytools.dev/mcp/payment-safety"
    }
  }
}

{
  "servers": {
    "payment-safety": {
      "type": "http",
      "url": "https://mcp.moneytools.dev/mcp/payment-safety"
    }
  }
}

Settings > Connectors > Add custom connector
URL: https://mcp.moneytools.dev/mcp/payment-safety

Tools 6 found in our last check

• x402_precheck

  Before paying an x402 endpoint: fetch it, validate its HTTP 402 payment requirements (scheme, network, payTo, amount, asset) and screen payTo against the OFAC SDN crypto-address list. Returns verdict ok|warn|block|not_402. Free to try: 20 MCP calls/day per client, no API key or…

• x402_verify_settlement

  Verify an on-chain USDC settlement: tx hash on network (base, base-sepolia, polygon, arbitrum, avalanche, bsc) paid amount to payTo. Returns verdict valid|invalid|pending|not_found. Free to try: 20 MCP calls/day per client, no API key or wallet needed (beyond that: prepaid credi…

• approval_request

  Create a human approval request (Approval Relay). Show approveUrl / approve_url to your human, then poll approval_status. Served by Approval Relay at relay.moneytools.dev (0.005 USDC, 3 free/day; signed Ed25519 receipt). Old field names (title, approveUrl, id, agentToken, proof)…

• approval_status

  Check whether the human approved, denied or let the request expire (free). Approved results include receipt_jws (also aliased as proof).

• approval_verify

  Verify a Relay receipt_jws (free). The legacy 'proof' argument is also accepted.

• ledger_gateway

  Totals, by supplier, by day and exceptions for payments relayed by the MoneyTools Pay Gateway for this API key (free; needs X-API-Key). Currency default USD. [served by ledger.moneytools.dev]

Details

More finance and crypto servers See all

• RightCard

  Which of your credit cards to use at any store, from verified bank data. No bank login.

• Africa Compliance Data

  African holidays, business days, VAT, withholding tax, tax treaties, tax IDs and filing deadlines

• BusCalc Business Calculators

  Business calculators, data lookups, replayable receipts, and documentation for enterprise pilots.

• CarLoanMath

  US car loan math: monthly payment, compare loans, max price for your budget, amortization. Free.

• InfinityVolume

  Dollar volume across 13 stock markets and US sectors, against each one's own normal. No prices.

• xytara MCP Executor

  Pay-per-call MCP tools and signed on-chain attestations: 20 free/day, then x402 or a spend key.