How to Use the Federal Register MCP in VS Code Copilot

Q: How do we share the Federal Register MCP configuration across our team in VS Code Copilot?

You commit a .vscode/mcp.json file containing the server configuration to your Git repository. Every developer on the team using VS Code Copilot will automatically gain access to the tools.

Q: Can VS Code Copilot help us write tests based on the Federal Register?

Yes. VS Code Copilot can use getdocument to retrieve the exact text of a finalized rule and then generate unit tests to ensure your application complies with those specific legal requirements.

Q: How does VS Code Copilot handle high-volume Federal Register searches?

This MCP Server uses getmultipledocuments to retrieve batches of records. VS Code Copilot processes these structured payloads directly, avoiding the need to manually copy and paste text.

Q: Can we track documents that are scheduled for publication on a specific date?

Yes, you can use getpublicinspectionbydate to retrieve filings scheduled for any calendar day, which helps your team map out deployment timelines.

Equip your entire engineering team with live Federal Register tracking directly in VS Code Copilot for bulletproof compliance.

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Connect Federal Register MCP to VS Code Copilot

Create your Vinkius account to connect Federal Register to VS Code Copilot and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Federal Register with VS Code Copilot

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Share Federal Register access across your team

The `search_documents` tool lets your team query official government filings directly from the VS Code Copilot chat panel. By sharing the configuration in your repository, every developer instantly gets access to the same live regulatory data. This eliminates the discrepancy where different team members build against different versions of a rule. Everyone queries the same live source of truth right from their shared workspace.

Monitor public inspection files in VS Code Copilot

The `get_current_public_inspection` tool exposes raw, unpublished documents to your development environment. Your team's AI agent can analyze these upcoming filings to flag potential compliance conflicts in your codebase. You can also use `search_public_inspection` to run targeted scans for specific keywords across all pending documents. This gives your engineering team a head start on drafting necessary software patches.

Query agency profiles using this MCP Server

The `get_agency` tool fetches detailed profiles and metadata for specific federal departments. VS Code Copilot uses this data to write precise database seeding scripts and validation rules for your compliance pipelines. Instead of searching government websites in a browser, developers get the exact agency slugs they need via `list_agencies`. The entire workflow stays inside the IDE, keeping your developers focused.

Setup guide

Set up Federal Register MCP in VS Code Copilot

Prerequisites

VS Code 1.99 or later with GitHub Copilot extension
Active Vinkius subscription with a valid endpoint token

1

Open MCP configuration

Open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and run "MCP: Add Server". Select HTTP (Streamable) as the server type. VS Code will create .vscode/mcp.json in your workspace.
2

Add the Federal Register MCP

Paste the JSON snippet shown on the right into your .vscode/mcp.json. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Switch to Agent mode

Open Copilot Chat (Cmd+Shift+I / Ctrl+Shift+I) and switch to Agent mode using the dropdown. MCP tools are only available in Agent mode — they do not appear in Edit or Ask modes.
4

Verify the connection

In the Copilot Chat input, type # to list available tools. You should see the Federal Register tools listed. Try asking: "List my recent Federal Register transactions" and Copilot will invoke them automatically.

.vscode/mcp.json

{
  "mcpServers": {
    "federal-register-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Federal Register. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Federal Register MCP in VS Code Copilot

You commit a `.vscode/mcp.json` file containing the server configuration to your Git repository. Every developer on the team using VS Code Copilot will automatically gain access to the tools.

Yes. VS Code Copilot can use `get_document` to retrieve the exact text of a finalized rule and then generate unit tests to ensure your application complies with those specific legal requirements.

This MCP Server uses `get_multiple_documents` to retrieve batches of records. VS Code Copilot processes these structured payloads directly, avoiding the need to manually copy and paste text.

Yes, you can use `get_public_inspection_by_date` to retrieve filings scheduled for any calendar day, which helps your team map out deployment timelines.

Your requests for Federal Register documents, public inspection notices, and agency data are processed through an isolated V8 sandbox MCP environment to ensure compliance queries are never logged.

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