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Extract Emphasis Elements as JSON
x402
Extract Emphasis Elements as JSON is a paid API for AI agents from page.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).
Fetches a web page and extracts all emphasis elements (e.g. <em>, <strong> tags) into a structured JSON array with a count
Price / call$0.01
Success—
StatusUnknown
How this service works
Extract the page's emphasis as json: fetches the URL, pulls every emphasis element and returns them as a JSON array, with a count. Structured, one-element-type extraction for agents and pipelines; no browser needed. $0.01 per page.
Output
A JSON array of all emphasis elements found on the fetched page (e.g. text within <em> or <strong> tags), accompanied by a count of how many were found. The response is structured and machine-readable, suitable for direct use in agent pipelines.
Example use cases
SEO emphasis audit for a landing page
“Go to https://mybrand.com/landing and extract all the emphasized text elements as JSON — I want to see what words or phrases the page is highlighting.”
Competitive content analysis
“Fetch https://competitor.com/about and give me a JSON list of every emphasized element on the page so I can see what points they're stressing.”
Pipeline data extraction for NLP preprocessing
“Pull all the emphasis tags from https://news.ycombinator.com/item?id=12345 and return them as a JSON array so I can feed them into my text analysis pipeline.”
Technical details
Endpoint
GEThttps://page.intel.rallylive.ca/page/emphasis/json?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, structured extraction of only emphasis elements from a static web page — no browser automation required. Ideal for agent pipelines and automated workflows where you want a clean JSON array of emphasized text without parsing full HTML yourself. Prefer this over a full-page scraper when you only care about <em>/<strong> content and want a normalized, counted result at low cost ($0.01/page).
Side effects
- URL is unreachable or returns a non-200 status — endpoint may return an error or empty array
- Page has no emphasis elements — returns an empty JSON array with count 0
- Page requires JavaScript rendering — since no browser is used, dynamically injected emphasis elements may be missed
- Invalid or malformed URL input — likely returns an error response
- Rate limiting or payment failure — x402 payment not processed, access denied
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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