Multi-chain x402 Facilitator by Infra402

Version: 0.0.2

Production-ready x402 facilitator with enhanced security features, abuse detection, rate limiting, and multi-chain support

Available Endpoints

/ (GET) - API root with endpoint information
/health (GET) - Health check endpoint - returns supported networks and payment schemes
/supported (GET) - Lists all supported payment schemes and blockchain networks
/verify (GET) - Returns endpoint information for POST /verify
/verify (POST) - Verify payment payload signatures and requirements (currently no API key required, rate limits applied)
/settle (GET) - Returns endpoint information for POST /settle
/settle (POST) - Submit verified payment to blockchain for on-chain settlement (currently no API key required, rate limits applied)