Base USDC Payment Verifier (x402)

com.onrender.x402-usdc-verify/base-usdc-verifier · v1.2.0 · crypto-web3

Base USDC Payment Verifier (x402) is healthy: it completed an MCP handshake in 987 ms and exposes 2 tools.

Verify a Base tx is a confirmed native-USDC transfer to a recipient. Paid via x402, 0.01 USDC/call.

Endpoint: https://x402-usdc-verify.onrender.com/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count2
Latency987 ms
Last checked (UTC)2026-10-28T18:40:11.964Z

Health history

Checked (UTC)StatusLatencyError
2026-10-28T18:40:11.964ZHealthy987

Tools (2)

get_pricingFree. Returns the x402 price, network, USDC asset, payTo address and facilitator for the paid verify_usdc_payment tool.
verify_usdc_paymentVerify a Base (mainnet, default) or Base Sepolia transaction is a successful, confirmed transfer of native Circle USDC (not a look-alike token) to an expected recipient for an exact or minimum amount. Checks receipt status, canonical block, confirmations, optional payer, notBefore/maxAge windows; re