Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content

Try the next-generation Data Catalog at catalog-beta.data.gov and help shape it with your feedback.

  • 29 datasets found for "api"

    Filter Results
    • Federal Procurement Data System - FPDS API

      The Federal Procurement Data System (FPDS) Next Generation has been re-engineered as a real-time federal enterprise information system. Web services based on SOAP and XML,...
    • Data.gov CKAN API

      The data.gov catalog is powered by CKAN, a powerful open source data platform that includes a robust API. Please be aware that data.gov and the data.gov CKAN API only contain...
    • List of Government APIs

      A list of individual public APIs maintained by the US government.
    • System for Award Management (SAM) API

      The SAM API is a RESTful method of retrieving public information about the businesses, organizations, or individuals (referred to as entities) within the SAM entity regsitration...
    • US Digital Registry API

      To help prevent exploitation from unofficial sources, phishing scams, or malicious entities, the U.S. Digital Registry serves as a crowdsource resource for agencies, citizens,...
    • Regulations.gov API

      When Congress passes laws, federal agencies implement those laws through regulations. These regulations vary in subject, but include everything from ensuring water is safe to...
    • eMuseum API

      This API delivers search information and images from The Museum System (TMS) & eMuseum to GSA.gov. This dataset replaces the dataset titled Fine Arts Database (FAD).
    • GSA Auctions API

      GSA Auctions offers Federal personal property assets ranging from common place items (such as office equipment and furniture) to more select products like scientific equipment,...
    • Auctions API

      GSA Auctions offers Federal personal property assets ranging from common place items (such as office equipment and furniture) to more select products like scientific equipment,...
    • Vehicle Rates API

      GSA Fleet offers the most competitive full-service lease in the industry. Vehicle rates are based on a monthly lease and mileage charge, which includes all maintenance and fuel...
    • Api.Data.Gov Admin API

      api.data.gov is a free API management service for federal agencies. The api.data.gov Admin API implements the API Umbrella Admin API and can be used by api.data.gov agency...
    • Go.USA.gov URL Shortner API

      The Go.USA.gov REST API allows you interact with Go.USA.gov by shortening URLs, previewing long urls, and getting the number of clicks to a Go.USA.gov URL.. An API key is...
    • Api.Data.Gov Metrics API

      api.data.gov is a free API management service for federal agencies. This API offers access to high level metrics for the APIs that are using the shared service. This API is used...
    • Discovery Market Research API

      The GSA Discovery Market Research API.
    • Contract-Awarded Labor Category API

      An API for searching awarded ceiling rates for labor categories.
    • Search.gov Results API

      Search.gov is a service of the General Services Administration, providing search engine capability to federal agencies for their public websites. To learn more about Search.gov...
    • 18F Internal Team API

      An API for information on what 18F is working on.
    • Sustainable Facilities Tool API

      The SFTool API is simple, yet powerful. With it, you can surface a myriad of high performance building information. You will need to signup for an API key at...
    • Discovery API

      You can simply search by typing in keywords. Our system will recommend common categories, NAICS, and contract terms.
    • DigitalGov Search API (formerly USASearch)

      Provides DigitalGov Search customers their search results in JSON. Sign in with a .gov or .mil email is required.