UCM MCP Server

Universal Context Manager (UCM) Model Context Protocol (MCP) server for AI-native package management.

Get your auth token from https://ucm.utaba.ai

Configuration

• --auth-token <token> (required): Authentication token in format {authorid}:{apikey}

Available MCP Tools

The server provides 11 MCP tools following the ucm_ naming convention:

System Tools

• ucm_health_check - Check MCP server and UCM API connectivity
• ucm_quickstart - Get the UCM quickstart guide (Tell your AI to load this first)

Discovery Tools

• ucm_get_author_index - Generate dynamic markdown index for an author
• ucm_list_repositories - List all repositories for an author
• ucm_list_artifacts - Browse the 4-level hierarchy

Artifact Management

• ucm_get_artifact - Retrieve artifact content with auto-chunking
• ucm_get_chunk - Get chunks of large responses
• ucm_publish_artifact - Create/update artifacts
• ucm_publish_artifact_fromfile - File-based publishing (preferred for large files)
• ucm_delete_artifact - Remove artifacts
• ucm_get_artifact_versions - Get version history

Usage with Claude Desktop

Add to your Claude Desktop configuration:

{
  "mcpServers": {
    "ucm": {
      "command": "npx",
      "args": [
        "ucm-mcp-server",
        "--auth-token", "YOUR_AUTH_TOKEN"
      ]
    }
  }
}

Usage with Claude Code

claude mcp add -s user ucm-mcp-server npx ucm-mcp-server --auth-token your-authtoken-here

Note: The above adds it to your user scope and will be available in all of your projects. You can remove -s user for project scope.

Documentation

For detailed documentation, visit:

• UCM Platform: https://ucm.utaba.ai
• GitHub: https://github.com/utaba/ucm-mcp-server

License

BSD-3-Clause - See LICENSE file for details