National Archives Catalog MCP Server for Claude CodeGive Claude Code instant access to 40 tools to Create Comment, Create Tag, Create Transcription, and more

Connect to the National Archives Catalog (NARA) and explore the history of the United States through natural conversation. This MCP server allows your AI agent to act as a specialized research assistant, retrieving historical data, metadata, and digital objects from one of the world's largest archival collections.

Claude Code registers National Archives Catalog as an MCP server in a single terminal command. Once connected, Claude Code discovers all 40 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where National Archives Catalog data drives decisions without human intervention.

What you can do

• Deep Search — Query records by text, tags, comments, or transcriptions to find specific historical context and documents.
• Record Hierarchy — Navigate complex archival structures by retrieving immediate children of specific parent records (NaId).
• User Contributions — Manage and search through tags, comments, and transcriptions provided by the citizen archivist community.
• Metadata Retrieval — Get detailed information, status metrics, and descriptions for specific National Archives Identifiers.
• Tagging & Interaction — Create or delete tags and comments to organize research findings directly within the catalog ecosystem.

The National Archives Catalog MCP Server exposes 40 tools through the Vinkius. Connect it to Claude Code in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.