Minifetch Technical SEO API
x402Grade BLast checked 1 hour ago
GET https://minifetch.com/api/v1/x402/preflight/url-check
Cheap robots.txt preflight before you call the Minifetch /extract and /run/seo-page-audit endpoints: returns whether the Minifetch user agent may fetch a target URL (allow/deny) plus its crawl-delay. If blocked or setting a crawl delay read https://minifetch.com/tutorials/unblock-minifetch . Checks the URL as given — does not follow redirects. Supports GET & POST
Price$0.001per page fetched · paid in USD on Base
Uptime100%
4/4 probes · 123 ms
Score83Grade B
Paid usage, 30 days13payers · 38 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 GET "https://minifetch.com/api/v1/x402/preflight/url-check"
# 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 09:31 | Valid 402 | 402 | 177 ms | $0.001 |
| 2026-10-11 05:15 | Valid 402 | 402 | 57 ms | $0.001 |
| 2026-10-11 00:45 | Valid 402 | 402 | 69 ms | $0.001 |
| 2026-10-10 20:30 | Valid 402 | 402 | 273 ms | $0.001 |
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