@coinbase/x402
client-integrationproduction
Official Coinbase facilitator package for TypeScript/JavaScript. Core NPM package providing client and server utilities for x402 payments.
Last verified on 2026-01-28
What It Is
Official Coinbase facilitator package for TypeScript/JavaScript. Core NPM package providing client and server utilities for x402 payments.
How It Fits in x402
sdknpm-packageofficial-sdk
both
BaseSolanaEthereum
USDC
Developer Notes
typescriptjavascript
clientserver
Contribute
About x402 Guild
x402 Guild is a community-driven effort to maintain an open x402 dataset and a periodic “State of x402” report.