Windsurf EPW.tools Resource/catalog_sources

How to: Windsurf EPW.tools catalog_sources

client:Windsurf transport:streamable-http resource:catalog_sources

Add EPW.tools to Windsurf

01
Open ~/.codeium/windsurf/mcp_config.json and merge this in. Keep any servers already there.

{
  "mcpServers": {
    "epwtools": {
      "serverUrl": "https://epw.tools/api/mcp"
    }
  }
}

02
Save the file and restart Windsurf.
03
catalog_sources is surfaced wherever your client lets you attach context. It is context to attach, not an action to run.
04
If it does not appear, check that EPW.tools is connected and that you are looking at its resources rather than its tools.

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs

Set these first

EPW.tools will not start until these are set, so it never reaches Windsurf.

EPWTOOLS_API_KEY

Same resource, other clients

Read from the server itself, by connecting to it and calling resources/list on 11 November 2026. A listing does not declare its resources, so asking is the only way to know them, and this is what the server actually offers rather than what its listing claims. Names only are stored; connect the server for each resource's type and contents.

EPW.tools MCP server