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Opik MCP server

by comet-ml · io.github.comet-ml/opik-mcp

Read and score Opik traces, experiments, datasets and prompts from your AI assistant.

🛠 Developer ToolsRemotePythonv3.0.8
Open in MCP HubGitHub repository ↗Website ↗

How to install Opik

Remote (http)

claude mcp add --transport http opik-mcp https://www.comet.com/opik/api/v1/mcp

Or add it to your MCP config (Claude Desktop, Cursor, VS Code):

{
  "mcpServers": {
    "opik-mcp": {
      "type": "http",
      "url": "https://www.comet.com/opik/api/v1/mcp"
    }
  }
}

Python (uvx)

claude mcp add opik-mcp -- uvx opik-mcp==3.0.8

Or add it to your MCP config (Claude Desktop, Cursor, VS Code):

{
  "mcpServers": {
    "opik-mcp": {
      "command": "uvx",
      "args": [
        "opik-mcp==3.0.8"
      ]
    }
  }
}

Environment variables:
OPIK_API_KEY – Opik API key, for Opik Cloud and self-hosted Comet. Leave unset for open-source Opik.
OPIK_WORKSPACE – Workspace name: the segment after comet.com/opik/ in your Opik URL. Leave unset for open-source Opik.
OPIK_URL – Opik REST API base, for open-source Opik.
COMET_URL_OVERRIDE – Base URL of a self-hosted Comet platform; Opik's API is <url>/opik/api.

Replace placeholders in <angle brackets> with your own values. Review what a server can access before you enable it.

Details

Version
3.0.8
Published
2026-10-28
Updated
2026-10-28
Namespace
io.github.comet-ml
Source
comet-ml/opik-mcp

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