Federal Register MCP Server with 9 Tools for Claude, Cursor, and AI Agents
Access the official daily publication for rules, proposed rules, and notices of Federal agencies and organizations. Vinkius routes your AI agents directly to Federal Register through a governed connection. 9 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 Federal Register MCP Server?
The Federal Register MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to Federal Register via 9 tools. Access the official daily publication for rules, proposed rules, and notices of Federal agencies and organizations. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (9)
Tools for your AI Agents to operate Federal Register
Ask your AI agent "Search for recent 'rule' type documents from the Environmental Protection Agency." and get the answer without opening a single dashboard. With 9 tools connected to real Federal Register 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 Federal Register App Connector works with every AI agent you already use
…and any MCP-compatible client


















Use all 9 Federal Register tools with your AI agents right now
Vinkius routes your AI agents to Federal Register 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.
Get agency on Federal Register
Fetch a single agency by slug
Get current public inspection on Federal Register
Retrieve all documents currently on public inspection
Get document on Federal Register
Fetch a single published document
Get multiple documents on Federal Register
Fetch multiple published documents
Get public inspection by date on Federal Register
Retrieve documents on public inspection on a specific date
Get public inspection document on Federal Register
Fetch a single public inspection document
List agencies on Federal Register
List all federal agencies
Search documents on Federal Register
Search published Federal Register documents
Search public inspection on Federal Register
Search public inspection documents
What the Federal Register MCP Server unlocks
Connect your AI agent to the Federal Register and navigate the vast landscape of U.S. government regulations and public notices through natural language.
What you can do
- Document Search — Search through millions of documents published since 1994 using filters like agency, date, document type, and RIN.
- Public Inspection — Access the 'Public Inspection' desk to see documents scheduled for publication before they officially hit the register.
- Agency Intelligence — List all federal agencies and retrieve detailed profiles, including their recent regulatory activity and metadata.
- Regulatory Tracking — Monitor specific dockets, Regulation Identifier Numbers (RIN), and CFR titles/parts to stay ahead of compliance changes.
- Deep Metadata — Fetch full document details, including publication dates, page ranges, and agency contact information.
How it works
1. Subscribe to this server
2. No API key is required for standard public access
3. Start querying the Federal Register from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Legal Professionals — quickly find specific rules or notices without navigating complex government portals
- Compliance Officers — track regulatory changes and public inspection filings in real-time
- Policy Researchers — analyze agency activity and historical document trends via AI-driven search
Frequently asked questions about the Federal Register MCP Server
How do I find documents from a specific agency like the FDA?
First, use the list_agencies tool to find the correct agency slug or ID. Then, use the search_documents tool and provide that slug in the agencies parameter to filter results.
Can I see documents before they are officially published in the daily register?
Yes! Use the search_public_inspection or get_current_public_inspection tools. These access the 'Public Inspection' desk, which contains documents filed for public review before their formal publication date.
Is it possible to search for documents related to a specific Regulation Identifier Number (RIN)?
Absolutely. Use the search_documents tool and provide the rin parameter. This will return all published documents associated with that specific regulatory action.
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We built the connector to Federal Register. 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 Federal Register 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.
