Accept blockchain payments via x402
x402-paymentskillsetup L2★6,152
x402-foundation/x402 ↗What it does
Process HTTP 402 payments via stablecoins
Best for
Requiring payment for API access without traditional billing
Inputs
- · HTTP 402 response
- · Stablecoin account
Outputs
- · Payment proof
- · Retry request
Requires
- · Web3 SDK
- · Stablecoin contract
Preconditions
HTTP 402 endpoint accessible
Failure modes
Signature validation fails; payment rejected
Trust signals
- · x402 Foundation standard
- · Multi-network support