Get started with Premier API

Generate comprehensive nonprofit profiles that include program results, financial breakdowns, operations, and more to gives users the details they need to make informed decisions.

• Brand nonprofit profile pages that highlight the mission, address, contact information and social media channels for users to get in touch.
• Display programs, results, and feedback goals for users to see how the nonprofit is achieving their mission.
• Access years of detailed nonprofit financial data and enjoy out of the box analytics with our Financial Trends Analysis Report.
• Allow users to download reporting including Form 990s, Annual Reports, Audited Financials, and Letters of Determination.

Endpoints

The following endpoints are the most recent versions included with Premier API:

Premier (GuideStar Profile) Endpoint

• Premier API v3 (Most Recent Version)
  Use an EIN in the path parameter to get the nonprofit profile financials, people, DEI, and IRS compliance validation.

Premier PDF Endpoints

• Premier Financial Trends Analysis PDF API v1
  Use an EIN in the path parameter to get a PDF of the nonprofit profile financial trends analysis.

• Premier GuideStar Pro Report PDF API v1
  Use an EIN in the path parameter to get a PDF report of the nonprofit profile financials, people, and IRS compliance validation.

Premier endpoint-specific user guides

• Premier API v3
  Use our most comprehensive API to power your application with robust financials, organizational information and effortless nonprofit compliance validation.
• Organizational demographic data
  How to use the organizational demographic data available in the Premier v3 API.

Premier PDFs endpoint-specific user guides

• Premier Financial Trends Analysis PDF API
  Use an EIN in the path parameter to get a PDF of the nonprofit profile financial trends analysis.
• Premier GuideStar Pro Report PDF API
  Use an EIN in the path parameter to get a PDF report of the nonprofit profile financials, people, and IRS compliance validation.