x402 Payment Request Parser

io.github.mk-career-planning/x402-safety-kit · v0.1.0 · finance-and-payments

x402 Payment Request Parser is healthy: it completed an MCP handshake in 2177 ms and exposes 4 tools.

x402 payment-request parser with a limited token list. Does not sign, approve or judge payments.

Endpoint: https://x402-safety-kit-production.mk-career-planning.workers.dev/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count4
Latency2177 ms
Last checked (UTC)2026-10-17T09:10:44.554Z

Health history

Checked (UTC)StatusLatencyError
2026-10-17T09:10:44.554ZHealthy2177

Tools (4)

catalogList the tools of this server with prices, data sources, licensing, daily limits and data freshness.
x402_parse_payment_requestFree. Decode one x402 v2 payment request (base64 PAYMENT-REQUIRED header, PaymentRequired JSON or MCP tool result) and list every accepts option with exact atomic and decimal amounts. Token addresses are compared with a limited reference list. status: parsed, ambiguous (options differ in recipient,
x402_known_assetsFree. The limited reference list this server compares token addresses with: known assets (network, contract, symbol, decimals) with sources and check dates, known CAIP-2 networks, scheme names from the x402 specs, and payment flows. A table match is not proof that an asset or a merchant is genuine.
get_receiptRe-fetch the stored result of a settled paid call by its receipt_id, for when the response was lost after payment. Free. Unknown or unsettled receipt ids return RECEIPT_NOT_FOUND. Results are kept for 90 days after settlement.