First for Zed

com.thisfirst/first

Get a prenup with First: ask prenup questions, set up your account, and add assets.

client:Zed transport:streamable-http

Install First in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "first": {
      "url": "https://mcp.thisfirst.com/mcp"
    }
  }
}

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