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Minifetch Proxy Render URL Metadata Extractor
x402
Minifetch Proxy Render URL Metadata Extractor is a paid API for AI agents from minifetch.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-14).
Fetches JavaScript-rendered or bot-blocking pages via an external rotating proxy with headless browser rendering, then extracts rich structured metadata (title, description, OG, JSON-LD, canonical, meta tags, favicons, headers, etc.)
Price / call$0.004
Success—
StatusUnknown
How this service works
For JavaScript-rendered pages & pages blocking native Minifetch that obeys robots.txt: fetch thru external rotating proxy, render JS in headless browser & extract same rich structured metadata as /extract/url-metadata (headers, favicons, title, description, canonical, meta tags, OG, JSON-LD, etc). Optional ?country= (2-letter code). Same ?fields= and ?omitEmpty= params. Not cached. Supports GET & POST
Output
A structured metadata object containing: final URL after redirects, page title, language, canonical URL, meta tags (including OG, Twitter Card, JSON-LD), favicons, HTTP response headers, proxy provenance details (render status, country, provider, robots.txt check, user agent), and optionally the full HTML response body. Response can be filtered to specific fields and empty values can be omitted.
Example use cases
Scrape SPA product page metadata
“Extract the page title, meta description, OG image, and JSON-LD structured data from https://shop.example.com/products/sneaker-x — it's a React app so you'll need to actually render the JavaScript to get the content.”
Bypass bot-blocking for SEO audit
“That site at https://protected-news.com/article/123 keeps blocking our normal fetcher — can you use a rotating proxy with a headless browser to pull all its metadata including canonical URL, Open Graph tags, and HTTP headers? Fetch it as if coming from Germany.”
Extract share-preview metadata from gated page
“I need the Open Graph title, description, and image URL from https://members.example.org/report/2024 — the page needs JavaScript to load and seems to block crawlers, so use a proxy and headless rendering to get through.”
Technical details
Endpoint
GEThttps://minifetch.com/api/v1/x402/proxy/render/extract/url-metadata?utm_source=zero.xyzWhen to prefer
Use this endpoint when the target page requires JavaScript execution to render content (SPAs, React/Vue/Angular apps), when the standard Minifetch proxy is being blocked by the site's anti-bot measures, or when you need to fetch from a specific geographic location via country code. Prefer over the standard /extract/url-metadata endpoint specifically for JS-rendered pages and bot-protected sites. Not cached, so best for fresh real-time data needs.
Side effects
- Invalid or unreachable target URL returns an error
- Unknown field name in ?fields= parameter returns 400
- Invalid 2-letter country code in ?country= returns 400
- Page may still block rendering despite proxy/headless browser (returns partial or empty metadata)
- JavaScript-heavy page may timeout during headless rendering
- Rate limits or payment failures (x402 micropayment) result in no response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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