Directory / api.crawlwitness.com
api.crawlwitness.com/v1/wallet-check working
https://api.crawlwitness.com/v1/wallet-check
Before you pay
- Advice
ok- Protocol
- x402 · http · GET
- Asks for
- 0.005 USDC on base
- Catalogue says
- 0.005 USDC
- Pays to
0xa20F0b8ADf20Ed17a8d27B369B3058afdB71a5C5- Last check
- 6 min ago · 215 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 96.3%
- Uptime 7 days
- 96.3% (27 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 22:09 UTC
Description (from the catalogue, unverified)
Use when an AI agent or treasury is about to pay, receive from or interact with a crypto wallet: checks the address against the US OFAC SDN sanctions list (all its digital-currency addresses: ETH/EVM, BTC, TRX, SOL, USDT, USDC…) and returns sanctioned true/false, the listed entity and programs, and the exact list version used, with a signed receipt. Errors: 400 invalid address (not charged); 503 if no sanctions list is loaded (not charged).
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-06 04:28 UTC | 437ff105…11b718 status change | 67043 |
| 2026-11-06 03:56 UTC | 91df1d62…c35cc3 status change | 66280 |
| 2026-11-06 00:11 UTC | 8669d163…8bc851 daily summary | 34836 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/kpcsc236c3lsdvx5
Badge:
<a href="https://alalanet.com/s/kpcsc236c3lsdvx5"><img src="https://alalanet.com/badge/kpcsc236c3lsdvx5" alt="alalanet status"></a>Own this service? Get verified. Do not want it checked? See the prober page.