added

05.13.2025 - Charity Check API - Lookup by state_entity_id or ag_state_charity_reg_num

We added 2 path parameters to /charitycheck/v1/{state} endpoint to lookup charitable organizations that may or may not operate in California with Attorney General Registry and Franchise Tax Board data using state_entity_id or ag_state_charity_reg_num.

added

04.18.2025 - Charity Check PDF API v2 now available

A new version of the Charity Check PDF API is now available. This new endpoint provides access to the updated version of the Charity Check PDF, which returns charity verification information in a date-stamped document that can be archived for due diligence records.

deprecated

02.12.2025 - Premier API fields deprecated

The following fields are now deprecated in the Premier API and will now return null or stale values:

added

09.13.2024 - Schools API up to date with 2022-2023 school year data

The Schools API data set has been updated to reflect the school year of 2022-2023.

deprecated

08.08.24 - Equity strategies fields deprecated in Premier API

Equity strategies fields are now deprecated in the Premier API. The following fields in the Premier API will now return null values:

added

05.03.24 - Donation page URL now available in Essentials API

The field donation_page has been added to the Essentials API. This field returns the link at which donations and support can be given to the organization, as shared by the nonprofit on their Candid profile.

improved

04.01.2024 - Demographics API updated category labels

Updates to organizational demographic data have been released in the Premier and Demographics APIs.

improved

02.07.24 - Demographics Category and Subcategory IDs added to Premier and Demographics APIs

Category And Subcategory ID fields are now available in demographic data in the Premier and Demographics APIs.

01.09.24 - Upcoming changes to Demographics Data in Premier and Demographics APIs

Beginning January 12, new subcategories will be added to organizational demographic data in the Premier and Demographics APIs.

added

11.10.23 - Donation page URL now available in Premier API

The field donation_page has been added to the Premier API. This field returns the link at which donations and support can be given to the organization, as shared by the nonprofit on their Candid profile.