# Codex Paid MCP Guide

This site is a reproducible x402 + Pyrimid guide for paid MCP/API calls.

Important URLs:

- Guide: https://codex-pyrimid-guide-0604.netlify.app/
- Pyrimid recommender: https://codex-pyrimid-guide-0604.netlify.app/recommender.html
- 402 endpoint: https://codex-pyrimid-guide-0604.netlify.app/api/paid-mcp-audit
- x402 metadata: https://codex-pyrimid-guide-0604.netlify.app/.well-known/x402.json
- Agent metadata: https://codex-pyrimid-guide-0604.netlify.app/.well-known/agent.json

The demo is no-custody. It returns payment requirements and does not sign,
submit, or custody transactions.

The recommender imports `@pyrimid/sdk@0.2.6` in the browser and searches the
live Pyrimid catalog with affiliate id `af_codex_paid_mcp_0604`.