Office of the Federal Register · Open Collection

Office of the Federal Register API

13
Requests
v1
Version
View on GitHub Raw JSON Federal-GovernmentRegulationsFederal RegisterExecutive OrdersOpen Collection

Overview

Office of the Federal Register API is a Open Collection published by Office of the Federal Register on the APIs.io network, version v1.

The collection contains 13 requests.

Tagged areas include Federal-Government, Regulations, Federal Register, and Executive Orders.

Requests & Folders

Search Federal Register Documents
Fetch a Single Document
Fetch Multiple Documents
Document Counts By Facet
Fetch a Federal Register Issue Table of Contents
Search Public Inspection Documents
Fetch a Single Public Inspection Document
Fetch Current Public Inspection Documents
List Agencies
Fetch a Single Agency
Fetch a Single Image Package
List Suggested Searches
Fetch a Single Suggested Search

Related API Specs

Office of the Federal Register Agencies API (OpenAPI) Office of the Federal Register Documents API (OpenAPI) Office of the Federal Register Documents.json API (OpenAPI) Office of the Federal Register Images API (OpenAPI) Office of the Federal Register Issues API (OpenAPI) Office of the Federal Register Public Inspection Documents API (OpenAPI) Office of the Federal Register Public Inspection Documents.json API (OpenAPI) Office of the Federal Register Suggested Searches API (OpenAPI)
Back to Office of the Federal Register · All Collections · GitHub

Work with this as data

Every collection here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for collections

4 MCP tools reach this
  • find_collectionsBrowse and filter every collection in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This collection
curl "https://apis.io/api/v1/collections/open-office-of-the-federal-register"
All collections
curl "https://apis.io/api/v1/collections?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

A second provider on the same verified email joins the account you already have.