Review your endpoint

Enter your x402-enabled API endpoint below. We will test it for protocol compliance, speed, and documentation quality.

x402 Endpoint URL

Or pay with x402

# Full Review - $2 USDC via x402
curl -X POST https://x402.onchainexpat.com/api/x402-review/endpoint \
  -H "Content-Type: application/json" \
  -d '{"endpoint_url": "https://your-api.com/endpoint"}'

# Requires x402 payment header. Use @civic/x402-mcp for automatic payment.