the402 endpoint detail

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api.santosautomation.com api audit

https://api.santosautomation.com/api/audit

payable

Run a fast, lightweight audit of a single public web page: performance signals (fetch timing, page weight), SEO signals, basic HTML accessibility signals, and security-header checks. Returns 0-100 category scores, detailed pass/fail checks, detected issues, and plain-English remediation guidance.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0x3F8173bbb64ffAcA8793C9c46518Ba2369277E8B
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
225 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:11:09.305Z (1d ago)
Category
web-scraping

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.santosautomation.com%2Fapi%2Faudit"