Skip to content
mcp/harbor

Zed Mongo ObjectId shape validate-json

How to: Zed Mongo ObjectId shape validate-json

client:Zed transport:streamable-http tool:validate-json

Add Mongo ObjectId shape to Zed

  1. 01

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

{
  "context_servers": {
    "objectid-shape": {
      "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/objectid-shape/mcp"
    }
  }
}
  1. 02

    Save the file and restart Zed.

  2. 03

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

  3. 04

    If nothing happens, check the server is running and that Mongo ObjectId shape'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.

Mongo ObjectId shape MCP server