National Archives Catalog MCP Server with 40 Tools for Claude, Cursor, and AI Agents
Search and explore millions of historical documents, photos, and records from the US National Archives (NARA) directly from your AI agent. Vinkius routes your AI agents directly to National Archives Catalog through a governed connection. 40 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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Compatible with every major AI agent and IDE

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
What is the National Archives Catalog MCP Server?
The National Archives Catalog MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to National Archives Catalog via 40 tools. Search and explore millions of historical documents, photos, and records from the US National Archives (NARA) directly from your AI agent. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (40)
Tools for your AI Agents to operate National Archives Catalog
Ask your AI agent "Search for records related to the 'Apollo 11 mission'." and get the answer without opening a single dashboard. With 40 tools connected to real National Archives Catalog data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The National Archives Catalog App Connector works with every AI agent you already use
…and any MCP-compatible client


















Use all 40 National Archives Catalog tools with your AI agents right now
Vinkius routes your AI agents to National Archives Catalog through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
Create comment on National Archives Catalog
Add a new comment to a record
Create tag on National Archives Catalog
Add a new tag to a record
Create transcription on National Archives Catalog
Add a new transcription
Delete comment on National Archives Catalog
Remove or deactivate a comment
Delete contributions on National Archives Catalog
Deactivate or remove multiple contributions
Delete tag on National Archives Catalog
Remove or deactivate a tag
Fetch coords on National Archives Catalog
Utility to fetch JSON data from S3 based on a provided URL
Get announcements on National Archives Catalog
Retrieve a list of all announcements
Get comment on National Archives Catalog
Retrieve a single comment by ID
Get comments by naid on National Archives Catalog
Retrieve comments for a specific record
Get comments by userid on National Archives Catalog
Retrieve comments by a specific contributor
Get contributions by target naid on National Archives Catalog
Retrieve contributions for a specific record ID
Get contributions by userid on National Archives Catalog
Retrieve contributions by user ID
Get justifications on National Archives Catalog
Retrieve a list of justifications for administrative actions
Get latest announcements on National Archives Catalog
Retrieve active announcements
Get record children on National Archives Catalog
Retrieve immediate children of a specified parent ID
Get record stats on National Archives Catalog
Retrieve statistics on user contributions
Get tag on National Archives Catalog
Retrieve a single tag by ID
Get tags by naid on National Archives Catalog
Retrieve tags for a specific record
Get tags by userid on National Archives Catalog
Retrieve tags by a specific contributor
Get transcription on National Archives Catalog
Retrieve a single transcription by ID
Get transcription history on National Archives Catalog
Retrieve transcription history
Get transcriptions by naid on National Archives Catalog
Retrieve transcriptions for a specific record
Get transcriptions by userid on National Archives Catalog
Retrieve transcriptions by a specific contributor
Get user on National Archives Catalog
Retrieve public data for a specific user
Get user notifications on National Archives Catalog
Retrieve user notifications
Get users on National Archives Catalog
Retrieve public account data (filterable by email, username, role, etc.)
Search comments on National Archives Catalog
Search for comment data
Search contributions on National Archives Catalog
Search for contribution data
Search records on National Archives Catalog
Search for records using URL parameters
Search records by comment on National Archives Catalog
Search records by comments
Search records by contribution on National Archives Catalog
Search records related to user contributions
Search records by tag on National Archives Catalog
Search records by tags
Search records by text on National Archives Catalog
Search records by other extracted text
Search records by transcription on National Archives Catalog
Search records by transcriptions
Search tags on National Archives Catalog
Search for tag data
Search transcriptions on National Archives Catalog
Search for transcription data
Update comment on National Archives Catalog
Update an existing comment
Update transcription on National Archives Catalog
Add or update a transcription
Update user on National Archives Catalog
Update user information
What the National Archives Catalog MCP Server unlocks
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.
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.
How it works
1. Subscribe to this server
2. Enter your NARA API Key
3. Start researching history from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Historians & Researchers — instantly retrieve primary source documents and metadata without manual catalog navigation.
- Educators — find relevant historical photos and records to build curriculum materials directly from a chat interface.
- Genealogists — search through millions of records and transcriptions to find family history data and archival links.
Frequently asked questions about the National Archives Catalog MCP Server
Can I search for records specifically by the text in their transcriptions?
Yes. Use the search_records_by_transcription tool. This is particularly useful for handwritten documents that have been digitized and transcribed by volunteers.
How do I see the individual items within a larger archival series?
Use the get_record_children tool with the parent NaId. This will list the immediate sub-records or files contained within that specific collection or series.
Can I contribute to the archives by adding tags via the AI?
Yes, the create_tag tool allows you to add descriptive tags to a record using its National Archives Identifier (NaId), helping improve searchability for the community.
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We built the connector to National Archives Catalog. Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from National Archives Catalog to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.
