Isn't this literally against the entire point of MCP
you only deploy + maintain one mcp server, all mcp capable harnesses will know how to use it.
you need to publish to each marketplace for discovery, but you can also just put the the incantation on the product page and be done with it.
claude mcp add --transport http <name> <url> codex mcp add <name> --url=<url>
you only deploy + maintain one mcp server, all mcp capable harnesses will know how to use it.
you need to publish to each marketplace for discovery, but you can also just put the the incantation on the product page and be done with it.