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Opik MCP Server

local MCP server

Opik MCP Server is a local MCP server: Interact with Opik prompts, traces, datasets and metrics through the Model Context Protocol. Install it from npm as opik-mcp.

Installation

Terminal

claude mcp add opik-mcp -e OPIK_API_KEY=... -e OPIK_API_BASE_URL=... -e OPIK_WORKSPACE_NAME=... -- npx -y opik-mcp

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "opik-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "opik-mcp"
      ],
      "env": {
        "OPIK_API_KEY": "...",
        "OPIK_API_BASE_URL": "...",
        "OPIK_WORKSPACE_NAME": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

What you need

  • Runtime: Node.js 18+ (runs with npx).
  • MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
  • Environment variables: OPIK_API_KEY, OPIK_API_BASE_URL, OPIK_WORKSPACE_NAME

Summary

Interact with Opik prompts, traces, datasets and metrics through the Model Context Protocol.

Opik MCP Server vs similar servers

ServerStarsTypeAPI keyRuntime
Opik MCP Server221LocalYesnpm
ha-mcp4,868LocalNopypi
mcp-server-chart4,385LocalYesnpm
kubernetes-mcp-server2,127LocalNonpm
MCP Server for WinDbg Crash Analysis1,594LocalYespypi

Questions

It reads 3 environment variables: OPIK_API_KEY, OPIK_API_BASE_URL, OPIK_WORKSPACE_NAME. Set them in your MCP config before starting the server.

Node.js 18+ (runs with npx), plus an MCP client such as Claude Code, Codex, Claude Desktop or Cursor.

Opik MCP Server is a local MCP server distributed as the npm package opik-mcp.

Run: claude mcp add opik-mcp -e OPIK_API_KEY=... -e OPIK_API_BASE_URL=... -e OPIK_WORKSPACE_NAME=... -- npx -y opik-mcp

Run: codex mcp add opik-mcp --env OPIK_API_KEY=... --env OPIK_API_BASE_URL=... --env OPIK_WORKSPACE_NAME=... -- npx -y opik-mcp

Similar MCP servers

NameStars
  1. ha-mcpio.github.homeassistant-ai/ha-mcp4,868
  2. mcp-server-chartio.github.antvis/mcp-server-chart4,385
  3. kubernetes-mcp-serverio.github.containers/kubernetes-mcp-server2,127
  4. MCP Server for WinDbg Crash Analysisio.github.svnscha/mcp-windbg1,594
  5. Microsoft NuGetcom.microsoft/nuget1,554
  6. nx-consoleio.github.nrwl/nx-console1,413
  7. nx-mcpio.github.nrwl/nx-mcp1,413
  8. mongodb-mcp-serverio.github.mongodb-js/mongodb-mcp-server1,138