Skip to content

Zed Synapse Lounge play_reaction

How to: Zed Synapse Lounge play_reaction

client:Zed transport:streamable-http tool:play_reaction

Add Synapse Lounge to Zed

  1. 01

    Open ~/.config/zed/settings.json and merge this in. Keep any servers already there.

{
  "context_servers": {
    "synapse-lounge": {
      "url": "https://synapse-lounge.synapse-lounge.workers.dev/mcp"
    }
  }
}
  1. 02

    Save the file and restart Zed.

  2. 03

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

  3. 04

    If nothing happens, check the server is running and that Synapse Lounge's identifier in your config matches the one above exactly.

Merge this into your existing settings object — do not replace the file. Zed docs

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.