Amicus MCP Server

by bourbondogio.github.BourbonDog/amicusv4.14.2

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Active11d ago

Install Amicus MCP server

claude mcp add amicus -e OPENROUTER_API_KEY='<openrouter-api-key>' -- npx -y amicus mcp

{
  "mcpServers": {
    "amicus": {
      "command": "npx",
      "args": [
        "-y",
        "amicus",
        "mcp"
      ],
      "env": {
        "OPENROUTER_API_KEY": "<openrouter-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "amicus": {
      "command": "npx",
      "args": [
        "-y",
        "amicus",
        "mcp"
      ],
      "env": {
        "OPENROUTER_API_KEY": "<openrouter-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "amicus": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "amicus",
        "mcp"
      ],
      "env": {
        "OPENROUTER_API_KEY": "<openrouter-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "amicus": {
      "command": "npx",
      "args": [
        "-y",
        "amicus",
        "mcp"
      ],
      "env": {
        "OPENROUTER_API_KEY": "<openrouter-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
OPENROUTER_API_KEY	—	yes	OpenRouter API key (recommended multi-model route). Optional when a provider key is configured via 'amicus setup' (~/.config/amicus/.env) or OpenCode auth.json.
AMICUS_SKIP_POSTINSTALL	—	—	Set to 1 when a plugin/client manages registration itself (skips npm postinstall side effects).

Freshness

Active — last maintenance signal 11d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-29 · 11d ago · GitHub
Latest release
2026-09-29 · 11d ago · GitHub · v4.14.2
Package published
no data · npm/PyPI
Registry entry updated
2026-09-29 · 11d ago · official registry · v4.14.2

FAQ

›How do I install the Amicus MCP server in Claude Code?

Run: claude mcp add amicus -e OPENROUTER_API_KEY='<openrouter-api-key>' -- npx -y amicus mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Amicus require an API key?

Yes. It expects OPENROUTER_API_KEY, of which 1 is a secret.

›Can I use Amicus as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Amicus in the official MCP registry?

Yes, as io.github.BourbonDog/amicus.