Discover / nonprofit-verify.iykykblog.workers.dev

nonprofit-verify.iykykblog.workers.dev

■ Challenge detected

Verify a US nonprofit by EIN: tax-exempt status, legal name, ruling date, deductibility code, NTEE activity code, and automatic-revocation flag. Public-domain IRS data.

x402
Base
USDC

Listed price: $0.05
Challenge detected: 4 of the last 4 checks
Median response: 426 ms
Last checked: 16 Oct, 23:40 UTC
In our index since: 12 Oct 2026

Endpoint

curl -i https://nonprofit-verify.iykykblog.workers.dev/verify
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

1 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

POSThttps://nonprofit-verify.iykykblog.workers.dev/verify$0.05Verify a US nonprofit by EIN: tax-exempt status, legal name, ruling date, deductibility code, NTEE activity code, and automatic-revocation flag. Public-domain IRS data.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 1 of 1 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/nonprofit-verify.iykykblog.workers.dev

Recent checks

12 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026

All 4 checks

When (UTC)	Result	HTTP	Response
16 Oct, 23:40 UTC	Challenge detected	402	576ms
15 Oct, 19:10 UTC	Challenge detected	402	1209ms
14 Oct, 12:00 UTC	Challenge detected	402	275ms
12 Oct, 06:05 UTC	Challenge detected	402	220ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 23:40 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for nonprofit-verify.iykykblog.workers.dev?

Its listed price is $0.05.

What payment terms does nonprofit-verify.iykykblog.workers.dev advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is nonprofit-verify.iykykblog.workers.dev listed?

In x402 Bazaar. Superstables first indexed it on 12 Oct 2026.

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