x402-payments
Installation
SKILL.md
x402 Payments
XActions supports the x402 payment protocol — an HTTP-native micropayment standard for pay-per-use API access with cryptocurrency.
Entry Points
| Goal | Route | Method |
|---|---|---|
| Discover payment capabilities | GET /.well-known/x402 |
Public |
| Get OpenAPI spec with payment info | GET /api/x402/openapi |
Public |
| Make a paid API call | Any protected route | REST API (with x402 headers) |
Configuration
Config lives in api/config/x402-config.js. Key settings: