# agent402
Paid MCP gateway for AI agents with x402 payments.

## Canonical MCP Discovery
- MCP card: https://agent402.dev/.well-known/mcp.json
- MCP registry metadata: https://agent402.dev/server.json
- MCP transport: https://agent402.dev/mcp
- x402 discovery: https://agent402.dev/x402/discovery

## Machine Metadata
- /meta.json: https://agent402.dev/meta.json
- /metrics: https://agent402.dev/metrics
- /pmf/scorecard: https://agent402.dev/pmf/scorecard
- /robots.txt: https://agent402.dev/robots.txt
- /sitemap.xml: https://agent402.dev/sitemap.xml

## Human Docs
- Homepage docs: https://agent402.dev/

## Health
- /health: https://agent402.dev/health