get_checkout4 servers reported a tool by this name when we called them. Names are chosen by whoever wrote the server, so two tools sharing a name do not have to do the same thing. We record what was reported, not what it does.
| server | result when we called it | tools |
|---|---|---|
| curie-commerce-global https://chat.curie.app/api/mcp/global |
answers-mcp | 30 |
| universal-commerce https://www.theprotoclinical.com/api/ucp/mcp |
answers-mcp | 13 |
| universal-commerce https://stienhard-stones.myshopify.com/api/ucp/mcp |
answers-mcp | 13 |
| getexperience-mcp-server https://getexperience.com/mcp |
answers-mcp | 7 |
4 of these answered an MCP handshake on the day we checked. That is not a promise the tool works, only that the server was running and told us the tool existed.