Directory / numberintel.dev
numberintel.dev/v1/attest working
https://numberintel.dev/v1/attest
Before you pay
- Advice
ok- Protocol
- x402 · http · POST
- Asks for
- 0.25 USDC on base
- Catalogue says
- 0.25 USDC
- Pays to
0x9A8dfBE7A11ee89dD59D80c93AB0EfE00D5D5767- Last check
- 3 min ago · 526 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 100.0%
- Uptime 7 days
- 100.0% (87 checks)
- Uptime 30 days
- 100.0% (signed daily)
- Paid calls 30 d
- 1 from 1 payers (x402 Bazaar)
- Listed by
- x402-bazaar
- First seen
- 2026-11-05 22:11 UTC
Description (from the catalogue, unverified)
Signed settlement attestation: we make a REAL x402 purchase from your target endpoint (up to $0.1), grade the delivered response against its advertised schema, and return an EIP-191-signed attestation embedding the on-chain USDC receipt. Proof-of-real-delivery for directories, reputation systems and sellers.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-07 00:14 UTC | dccdd9dc…6d1d1e daily summary | 117068 |
| 2026-11-06 00:10 UTC | f4facbe9…3f2368 daily summary | 28289 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/hakjdububcitjpa7
Badge:
<a href="https://alalanet.com/s/hakjdububcitjpa7"><img src="https://alalanet.com/badge/hakjdububcitjpa7" alt="alalanet status"></a>Own this service? Get verified. Do not want it checked? See the prober page.