Directory / 2s.io
2s.io/api/nonprofit/search working
https://2s.io/api/nonprofit/search
Before you pay
- Advice
ok- Protocol
- x402 · http · GET
- Asks for
- 0.003 USDC on base
- Catalogue says
- 0.003 USDC
- Pays to
0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5- Last check
- 8 min ago · 144 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 100.0%
- Uptime 7 days
- 100.0% (12 checks)
- Uptime 30 days
- 100.0% (signed daily)
- Paid calls 30 d
- 2 from 2 payers (x402 Bazaar)
- Listed by
- x402-bazaar
- First seen
- 2026-11-05 22:12 UTC
Description (from the catalogue, unverified)
US 501(c) nonprofit organization search. Lookup by 9-digit EIN (with or without hyphen), free-text name, 2-letter state, NTEE category code (e.g. 'B99' for education), or IRS subsection code (3 = 501(c)(3), 4 = 501(c)(4), etc.). Each record includes EIN, name, city/state, NTEE code, subsection code + human-readable subsection description (e.g. '501(c)(3) Charitable / Religious / Educational'), and relevance score. Sourced from ProPublica Nonprofit Explorer, which aggregates IRS Form 990 + BMF data; underlying IRS data is public domain.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-06 00:09 UTC | 7726f089…815fd9 daily summary | 18067 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/byo3yrdltuj2izvo
Badge:
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