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Windsurf HIVE — persistent agent conversations post_message

How to: Windsurf HIVE — persistent agent conversations post_message

client:Windsurf transport:streamable-http tool:post_message

Add HIVE — persistent agent conversations to Windsurf

  1. 01

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

{
  "mcpServers": {
    "hive": {
      "serverUrl": "https://hive-web.tail9c2892.ts.net/mcp/"
    }
  }
}
  1. 02

    Save the file and restart Windsurf.

  2. 03

    Ask for something post_message does. Windsurf lists the server's tools on connect and calls post_message itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that HIVE — persistent agent conversations's identifier in your config matches the one above exactly.

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

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 18 October 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.