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Delx Commerce — HTML Meta Refresh Parse
x402
Delx Commerce — HTML Meta Refresh Parse is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).
Parses HTML content to extract meta-refresh redirect targets and delay durations from HTTP-equiv refresh tags
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.
Output
Returns a JSON object containing the resolved target URL and delay in seconds extracted from the HTML meta refresh tag, along with audit evidence including input hash, no-retention confirmation, and zero external calls made during processing.
Example use cases
Detect redirect before crawling
“I have this HTML from a scraped page — can you check if it has a meta refresh redirect and tell me the target URL and delay? The page came from https://oldsite.com/index.html”
Verify legacy page migration
“This legacy HTML file uses a meta refresh to forward visitors somewhere new — can you parse it and tell me exactly where it redirects and after how many seconds? Base URL is https://legacy.corp.com/”
Audit automated redirect chain
“I need to know if this HTML snippet contains a meta refresh redirect and where it points — it's from https://campaign.example.com/promo so use that as the base URL”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/html-meta-refresh-parse?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically detect and resolve HTML meta-refresh redirects in page content without executing JavaScript or making additional HTTP requests. Ideal for web crawlers, reliability monitors, or migration audits that need to follow or log client-side redirect chains at low cost ($0.001 per call) with cryptographic audit evidence and no data retention.
Side effects
- HTML content missing or empty — no refresh tag found, result may be null
- base_url malformed or too long — URL resolution may fail
- HTML content exceeds 8192 character limit — request rejected
- No meta refresh tag present in content — result returns null target_url
- Malformed meta refresh tag — parsing may fail or return partial data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| content | string | Content supplied to Html Meta Refresh Parse; used only for this bounded calculation and processed in memory without retention. |
| base_url | string | Base URL supplied to Html Meta Refresh Parse; used only for this bounded calculation and processed in memory without retention. |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"target_url": "https://example.com/login",
"delay_seconds": 5
},
"schema": "delx/util-html-meta-refresh-parse/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "8cbdc3fe25d5d5f8eab265aca7deadc5d12d56ba7d562d20bea5478d4c992b47",
"external_calls": 0
},
"operation": "web_reliability:html_meta_refresh_parse"
}
}Tags
x402
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