MARKET MONITOR / CATALOGUE Services 137,629 MCP listed 41,666 x402 96,065 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-02 · 3 sources

Provider

x402check.dev

x402check.dev · 1 listed service · provider site

x402check x402 REST usage

Check before paying any x402 tool: is this API a scam/safe? Trust-check one seller URL (live 402 + history). Use for verify-payTo, uptime, price/wallet drift, budget guard, validate 402, debug failing settle. Returns ok|...

x402check.dev Crypto & Payments 5 calls / 30d checked 2026-11-02

0.01 USDC per call per call

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