Overview

IRS Tax-Exempt / Nonprofit Verification API — verify a US nonprofit's IRS tax-exempt status by EIN or name and get back the 501(c) subsection, tax-deductibility, ruling date, NTEE category and state,

Protocol x402
Price $0.05
Payment Asset USDC
Payment Network Base
Category data
Provider GoCreative AI
Source self-registered
Indexed 2026-07-01 20:10:06

Health

Status healthy
Latency (p50) 202ms
Uptime (30d) 100.0%
Reliability Score 95/100
Last Checked 2026-09-12 02:48:36
Last Healthy 2026-09-12 02:48:36
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-09-12 02:48:36 healthy 402 452ms
2026-09-11 05:35:00 healthy 402 199ms
2026-09-10 17:40:59 healthy 402 184ms
2026-09-10 09:57:41 healthy 402 553ms
2026-09-10 00:28:36 healthy 402 171ms
2026-09-09 15:13:36 healthy 402 202ms
2026-09-09 10:59:52 healthy 402 462ms