{"ready":true,"index_built":"2026-07-21T10:26:03Z","sources":[{"key":"propublica","name":"ProPublica Nonprofit Explorer API v2","kind":"per-call (live)","license":"ProPublica Nonprofit Explorer API terms (free, keyless, attribution required)","attribution":"ProPublica Nonprofit Explorer","freshness":true,"enabled":"Primary per-call source: identity + 990 financials + exec-comp + BMF status. PDF filing links are rate-limited by ProPublica -> we LINK, never rehost.","note":""},{"key":"irs_pub78","name":"IRS Publication 78 (charitable-eligibility)","kind":"bulk (SQLite index)","license":"US Government public domain","attribution":"IRS Publication 78 data","freshness":"~monthly (refreshed weekly)","enabled":true,"note":"Current deductibility: can a donation be deducted right now + the code (PC/POF/EO...).","rows":1435544,"source_last_modified":"Tue, 14 Jul 2026 09:20:35 GMT","error":null},{"key":"irs_revocation","name":"IRS Automatic Revocation of Exemption List","kind":"bulk (SQLite index)","license":"US Government public domain","attribution":"IRS Auto-Revocation List","freshness":"~monthly (refreshed weekly)","enabled":true,"note":"Whether an org LOST tax-exempt status + revocation/reinstatement dates.","rows":1207267,"source_last_modified":"Tue, 14 Jul 2026 09:19:29 GMT","error":null},{"key":"irs_eo_bmf","name":"IRS Exempt Organizations Business Master File (EO BMF)","kind":"bulk (deferred)","license":"US Government public domain","attribution":"IRS EO BMF Extract","freshness":"~monthly","enabled":false,"note":"DEFERRED: full EIN registry + NTEE for offline identity/classification lookup."},{"key":"uk_charity_commission","name":"UK Charity Commission Register","kind":"api (deferred)","license":"UK Open Government Licence","attribution":"UK Charity Commission","freshness":"daily","enabled":false,"note":"DEFERRED: UK charity due-diligence (non-US jurisdiction)."},{"key":"irs_990_xml","name":"IRS Form 990 machine-readable XML (e-file)","kind":"bulk (deferred)","license":"US Government public domain","attribution":"IRS Form 990 e-file XML","freshness":"~annual","enabled":false,"note":"DEFERRED: full-schedule 990 line items beyond the ProPublica extract."}],"ntee_search_categories":{"1":"Arts, Culture & Humanities","2":"Education","3":"Environment & Animals","4":"Health","5":"Human Services","6":"International, Foreign Affairs","7":"Public, Societal Benefit","8":"Religion Related","9":"Mutual/Membership Benefit","10":"Unknown, Unclassified"},"financial_field_map":{"revenue":"totrevenue","expenses":"totfuncexpns","contributions":"totcntrbgfts","program_revenue":"totprgmrevnue","investment_income":"invstmntinc","assets":"totassetsend","liabilities":"totliabend","net_assets":"totnetassetend","officer_comp":"compnsatncurrofcr","officer_comp_pct":"pct_compnsatncurrofcr"},"note":"US 501(c) nonprofit due-diligence over free public-domain sources. ProPublica per-call (identity/990/exec-comp) fused with the on-disk IRS Pub78 + Auto-Revocation index (authoritative current status). PDF filing links are ProPublica-hosted and only linked, never rehosted.","disclaimer":"Status indicators from public IRS data and 990 filings normalized from ProPublica; not tax, legal or donation advice. 990 financial data typically lags 1-2 years; figures are as-of the cited filing year. Verify against official IRS sources.","attribution":"ProPublica Nonprofit Explorer API (https://projects.propublica.org/nonprofits/api/); IRS Exempt Organizations Business Master File, Publication 78 & Auto-Revocation List (public domain, https://www.irs.gov/charities-non-profits)."}