Office of the Federal Register

Office of the Federal Register Documents.json API

The Documents.json API from Office of the Federal Register — 1 operation(s) for documents.json.

GitHub OpenAPI

Documentation

📖
Documentation
https://www.federalregister.gov/developers/documentation/api/v1

Specifications

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OpenAPI
https://raw.githubusercontent.com/api-evangelist/office-of-the-federal-register/refs/heads/main/openapi/office-of-the-federal-register-documents-json-api-openapi.yml

OpenAPI Specification

office-of-the-federal-register-documents-json-api-openapi.yml Raw ↑ 
openapi: 3.0.3
info:
  title: Office of the Federal Register Agencies Documents.json 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: Documents.json
paths:
  /documents.json:
    get:
      summary: Search Federal Register Documents
      description: Search and filter Federal Register documents (rules, proposed rules, notices, presidential documents).
      operationId: searchDocuments
      parameters:
      - name: per_page
        in: query
        description: Number of results per page (max 1000).
        schema:
          type: integer
      - name: page
        in: query
        description: Page number of results.
        schema:
          type: integer
      - name: order
        in: query
        description: Order of results (relevance, newest, oldest, executive_order_number).
        schema:
          type: string
      - name: conditions[term]
        in: query
        description: Full text search term.
        schema:
          type: string
      - name: conditions[publication_date][gte]
        in: query
        description: Publication date greater than or equal to (YYYY-MM-DD).
        schema:
          type: string
          format: date
      - name: conditions[publication_date][lte]
        in: query
        description: Publication date less than or equal to (YYYY-MM-DD).
        schema:
          type: string
          format: date
      - name: conditions[type][]
        in: query
        description: Document type (RULE, PRORULE, NOTICE, PRESDOCU).
        schema:
          type: string
      - name: conditions[agencies][]
        in: query
        description: Agency slug filter.
        schema:
          type: string
      responses:
        '200':
          description: A paginated list of Federal Register documents.
      tags:
      - Documents.json