BlockRun.AI
x402Grade ALast checked 23 min ago
POST https://blockrun.ai/api/v1/exa/search
Neural and keyword web search. Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report.
Price$0.011per search query · paid in USD on Base
Uptime100%
4/4 probes · 245 ms
Score88Grade A
Paid usage, 30 days44payers · 2,064 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://blockrun.ai/api/v1/exa/search"
# 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 12:16 | Valid 402 | 402 | 227 ms | $0.011 |
| 2026-10-11 08:00 | Valid 402 | 402 | 503 ms | $0.011 |
| 2026-10-11 03:30 | Valid 402 | 402 | 303 ms | $0.011 |
| 2026-10-10 23:00 | Valid 402 | 402 | 187 ms | $0.011 |
| 2026-10-10 17:15 | Valid 402 | 402 | 179 ms | $0.011 |
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