SourceMCP

Postman collection → hosted MCP

SourceMCP reads a Postman Collection v2 and turns selected requests into MCP tools on a hosted Streamable HTTP URL. Use it when your API surface already lives in Postman and you want Claude, Cursor or VS Code to call those requests without writing an MCP server.

What you get

  1. Upload the collection file (or a URL that returns it).
  2. Switch on the requests that should become tools; rename them for the model.
  3. Confirm base URL and upstream auth; secrets stay encrypted and write-only.
  4. Copy the MCP URL into your client (Connecting clients).

Account caps: Limits.

Steps

Same flow as the Quickstart. If you also have an OpenAPI document, see OpenAPI → MCP.

Connect a client