Pricing

Pay per usage

US Federal Law & Regulation API

Search 4 federal legal databases — eCFR titles, Federal Register documents, GovInfo legal collections, and Federal Court Opinions (CourtListener) — via the SIP Public Data Gateway.

Pricing

Pay per usage

Rating

0.0

(0)

Developer

kane liu

Actor stats

Bookmarked

Total users

Monthly active users

3 days ago

Last modified

Categories

Lead generation

MCP servers

You can access the US Federal Law & Regulation API programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in Integrations settings in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1import { ApifyClient } from 'apify-client';
2
3// Initialize the ApifyClient with your Apify API token
4// Replace the '<YOUR_API_TOKEN>' with your token
5const client = new ApifyClient({
6    token: '<YOUR_API_TOKEN>',
7});
8
9// Prepare Actor input
10const input = {
11    "searchTerms": [
12        "environmental protection"
13    ],
14    "keyword": "environmental protection"
15};
16
17// Run the Actor and wait for it to finish
18const run = await client.actor("lentic_clockss/us-federal-law-search").call(input);
19
20// Fetch and print Actor results from the run's dataset (if any)
21console.log('Results from dataset');
22console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
23const { items } = await client.dataset(run.defaultDatasetId).listItems();
24items.forEach((item) => {
25    console.dir(item);
26});
27
28// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

US Federal Law Database API — Congress, CFR, Courts API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use US Federal Law & Regulation API API in JavaScript or TypeScript, providing convenience functions and automatic retries on errors.

Install the apify-client

$npm install apify-client

Other API clients include:

US Federal Law & Regulation API API in Python

US Federal Law & Regulation API API through CLI

US Federal Law & Regulation API OpenAPI definition

US Federal Law & Regulation API API

Federal Register Scraper

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Court Records Search - Federal & State Opinions

pink_comic/courtlistener-legal-opinions

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Federal Register Monitor

teodor_banea/federal-register-monitor

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Search the US Federal Register for rules, proposed rules, notices, executive orders, and other presidential documents published by every federal agency.

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Extract US federal regulations, rules, notices, and proposed regulations from the official Federal Register. Track regulatory changes affecting your industry, find public comment periods, monitor agency actions from EPA, SEC, FDA, and 400+ agencies.

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martc03/court-records-mcp

MCP server for federal court data. Gives AI assistants access to court opinions, case dockets, and judge information from the CourtListener/RECAP database.

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lentic_clockss/japan-legal-search

Searches Japanese legal databases via SIP API covering e-Gov law datasets and IP High Court English portal links.

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Court Records Scraper

automation-lab/court-records-scraper

Search and extract federal court records from CourtListener. Find court opinions, dockets, and case parties by keyword, court, and date. No API key needed. 400+ courts covered.

Stas Persiianenko

Federal Register Scraper — Regulations & Orders

copious_atoll/federal-register-scraper

Extract Federal Register documents including rules, proposed rules, notices, presidential documents and executive orders. Search by keyword, agency, document type, and date range. Returns titles, abstracts, PDF links, citations and more. Free API, no proxy needed.

Grim R

Regulatory Change Monitor MCP Server

martc03/regulatory-monitor-mcp

MCP server for tracking US federal regulations. Gives AI assistants access to the Federal Register to search new rules, proposed rules, notices, and presidential documents.

CoDee