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Zed

tern for Zed

io.github.zyf8827/tern

Model Context Protocol (MCP) server for Tern E2E testing platform

client:Zed transport:stdio runtime:npm

Install tern in Zed

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

Held in this page only — never stored, logged, or sent anywhere but back to your screen.

{
  "context_servers": {
    "tern": {
      "command": "npx",
      "args": [
        "-y",
        "@zyf8827/tern-mcp"
      ],
      "env": {
        "TERN_URL": "<TERN_URL>",
        "TERN_TOKEN": "<TERN_TOKEN>"
      }
    }
  }
}

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

tern in other clients