Arkham x402
x402Grade BLast checked 1 hour ago
POST https://api.arkm.com/x402/balances/entity
Get Arkham token balances for an entity. $1.00 per call.
Price$1per chain read · paid in USD on Base
Uptime100%
4/4 probes · 561.5 ms
Score73Grade B
Paid usage, 30 days1payers · 1 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X POST "https://api.arkm.com/x402/balances/entity"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 09:30 | Valid 402 | 402 | 6236 ms | $1 |
| 2026-10-11 05:00 | Valid 402 | 402 | 402 ms | $1 |
| 2026-10-11 00:30 | Valid 402 | 402 | 446 ms | $1 |
| 2026-10-10 20:15 | Valid 402 | 402 | 677 ms | $1 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves