Office of the Federal Register Public Inspection Documents API

The Public Inspection Documents API from Office of the Federal Register — 2 operation(s) for public inspection documents.

Work with this as data

Every API 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 apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • 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 API
curl "https://apis.io/api/v1/apis/office-of-the-federal-register-public-inspection-documents-api"
All apis
curl "https://apis.io/api/v1/apis?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.

OpenAPI Specification

office-of-the-federal-register-public-inspection-documents-api-openapi.yml Raw ↑
openapi: 3.0.3
info:
  title: Office of the Federal Register Agencies Public Inspection Documents API
  description: Search, browse and learn about the Federal Register. Federal Register 2.0 is the unofficial daily publication for rules, proposed rules, and notices of Federal agencies and organizations, as well as executive orders and other presidential documents.
  version: v1
  contact:
    name: Office of the Federal Register
    url: https://www.federalregister.gov/developers/documentation/api/v1
servers:
- url: https://www.federalregister.gov/api/v1
  description: Federal Register API
tags:
- name: Public Inspection Documents
paths:
  /public-inspection-documents/{document_number}.json:
    get:
      summary: Fetch a Single Public Inspection Document
      operationId: getPublicInspectionDocument
      parameters:
      - name: document_number
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: A single public inspection document.
      tags:
      - Public Inspection Documents
  /public-inspection-documents/current.json:
    get:
      summary: Fetch Current Public Inspection Documents
      description: Documents currently on public inspection.
      operationId: getCurrentPublicInspectionDocuments
      responses:
        '200':
          description: Current public inspection documents.
      tags:
      - Public Inspection Documents