Vextorium
x402Grade BLast checked 3 hours ago
POST https://api.vextorium.com/v1/user-agent-parse
Parse a User-Agent string: browser and version, OS and version, device brand and model, device type (mobile, tablet, desktop) and whether it is a bot, an AI crawler (GPTBot, ClaudeBot...) or an HTTP library.
Price$0.003per page fetched · paid in USD on Base
Uptime100%
4/4 probes · 460.5 ms
Score76Grade B
Paid usage, 30 days3payers · 3 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.vextorium.com/v1/user-agent-parse"
# 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 10:16 | Valid 402 | 402 | 460 ms | $0.003 |
| 2026-10-11 05:46 | Valid 402 | 402 | 461 ms | $0.003 |
| 2026-10-11 01:15 | Valid 402 | 402 | 337 ms | $0.003 |
| 2026-10-10 21:00 | Valid 402 | 402 | 590 ms | $0.003 |
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