1102tools
FREEOPEN SOURCE

Regulations.gov
MCP server.

Rulemaking dockets, documents, and public comments. Best for reading what contractors said about a rule before you comment.

Install in Claude Coming soon to ChatGPTLocal setup

HOSTED ADDRESS

https://regulations-gov.1102tools.com/mcp

For AI apps that connect to an MCP server by URL. No account and no API key.

DEMO

Watch it answer real questions.

A short narrated demo in Claude. It works the same way in ChatGPT and other AI apps that support MCP.

WHAT TO ASK

Questions it answers.

  • “What did other contractors say in their comments on this FAR rule?”
  • “When do comments close on this rulemaking docket?”

Prompts from the library

2 of the 56 1102tools prompts use Regulations.gov.

LOCAL OR HOSTED

Two ways to run it.

Hosted

Install Regulations.gov from the Claude directory, or add https://regulations-gov.1102tools.com/mcp as a custom connector in any AI app that connects to an MCP server by URL. No account or API key, always the latest release, and it works on web, desktop and phone.

Local

A free Python package that runs on your own computer and connects straight to Regulations.gov, so nothing passes through 1102tools. It needs a free Regulations.gov API key. Your AI app can set it up for you from the setup guide.

Local setup guide

COMMON QUESTIONS

About the Regulations.gov MCP server.

Is the Regulations.gov MCP server free?
Yes. It is free and open source under the MIT license, with no account, ads or tracking.
Is it an official government server?
No. 1102tools is independent and built by a federal contracting officer. No federal agency runs an official production MCP server for Regulations.gov (checked October 8, 2026).
Do I need an API key?
Not when hosted. For the local version: it needs a free Regulations.gov API key.
Which AI apps does it work with?
Claude through its directory, plus any AI app that connects to a remote MCP server by URL. The local version works with any MCP client, such as Claude Desktop, Claude Code and Codex.
How current is the data?
Live from Regulations.gov. Searches may be reused for up to 15 minutes.
Can anyone see what I search?
No. Searches aren't logged or saved, and IP addresses aren't kept. When the hosted server calls a government site, the request comes from 1102tools, not from you. Your AI app handles the conversation under its own privacy policy.
Who builds it?
A federal contracting officer who has worked in the 1102 contracting series since 2012. Most people who use 1102tools are small businesses, capture and business development teams, proposal writers and consultants.
Where is the privacy notice?
See the Regulations.gov server notice and the 1102tools privacy page.

MORE FREE MCP SERVERS

The other federal contracting sources.