api.arkm.com
Route measured: https://api.arkm.com/x402/intelligence/address
Category: survive:comms/HITL · Listing: 0.2 USD, 17 payers / 302 calls (30d, Bazaar)
paid tests: 1 on 1 day(s). No index until 3 paid buys on 3 different days.
Badge: 
Paid test-buys
paid tests: 1 on 1 day(s). No index until 3 paid buys on 3 different days.
| Receipt | UTC time | Endpoint | Quoted (atomic) | Paid (atomic) | Charged as quoted | Base tx | Delivered | Schema valid | Non-empty | What we checked |
|---|---|---|---|---|---|---|---|---|---|---|
| 0ebce997638ac99a1f69 | 2026-10-23T05:22:38.387Z | POST /x402/balances/address | 200000 | 200000 | yes | 0x024664b9ed… | yes | yes | yes | address correctly labelled vitalik.eth / Vitalik Buterin; per-token ethereum balances plus totalBalance (~$462k) returned |
Unpaid probes
| Receipt | UTC time | Method | Status | Valid 402 | ms | Listed amount (atomic) | Quoted amount (atomic) | Quoted payTo | Header bytes | Response sha256 |
|---|---|---|---|---|---|---|---|---|---|---|
| dd3f497c7fd86d6a9727 | 2026-10-23T04:05:00Z | POST | 402 | yes | 171 | 200000 | 200000 | 0x942bD3E3… | 4516 | n/a |
| 4518eb3c6e06c13a1457 | 2026-10-23T04:23:46Z | POST | 402 | yes | 157 | 200000 | 200000 | 0x942bD3E3… | 4516 | n/a |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).