Charity Search
FreemiumLiveLast verified 24 Sept 2026
Nonprofit/charity lookup by EIN, name, or category with financials from IRS Form 990 filings.
Example request
curl -s 'https://data.orghunter.com/v1/categories?user_key=$API_KEY'
Free tier, in plain English
A free 'Affiliate Basic' plan gives 2,500 API calls a month; paid tiers add financials, geolocation, and premium detail.
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