What It Is
Official open-source implementation of x402 - an open standard for internet native payments built on HTTP. Network, token, and currency agnostic payment protocol.
How It Fits in x402
protocol-coredocumentationsdk-provider
both
BaseBase SepoliaEthereumPolygonSolanaAvalancheNetwork
USDCUSDTERC-20SPL
Developer Notes
typescriptjavascriptpythongojavarust
Middleware
clientserverfacilitator
Contribute
About x402 Guild
x402 Guild is a community-driven effort to maintain an open x402 dataset and a periodic “State of x402” report.