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Zed scope change contract_value

How to: Zed scope change contract_value

client:Zed transport:streamable-http tool:contract_value

Add scope change to Zed

  1. 01

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

{
  "context_servers": {
    "scope-change": {
      "url": "https://mcp.zovo.one/mcp/scope-change"
    }
  }
}
  1. 02

    Save the file and restart Zed.

  2. 03

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

  3. 04

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

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

Set these first

scope change will not start until these are set, so contract_value never becomes available.

  • MCP_LICENSE_KEY

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.