Discover machine-payable APIs, probe x402 payment terms, and run seller operations. Non-custodial.
| Type | MCP server |
| Section | MCP servers |
| Pricing | free |
| Platform | Command line |
| Systems | cli, api |
| Hosting | cloud |
| Install | mcp |
| Protocols | mcp |
| Site language | en |
| GitHub | 89rat/m2m-exchange |
| Launched | 2026-08-21 |