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extract-headings-as-csv
x402
extract-headings-as-csv 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 heading elements (h1–h6) returning them as CSV rows with a count
Price / call$0.01
Success—
StatusUnknown
How this service works
Extract the page's headings as csv: fetches the URL, pulls every headings element and returns them as CSV rows, with a count. Structured, one-element-type extraction for agents and pipelines; no browser needed. $0.01 per page.
Output
A CSV-formatted response containing one row per heading found on the page, with columns indicating the heading tag level (e.g. h1, h2, h3) and the heading text content, plus a count of total headings extracted.
Example use cases
SEO heading audit for a landing page
“Pull all the headings from https://acme.com/product and return them as CSV rows so I can audit the H1 and H2 structure for SEO.”
Comparing page outlines across competitors
“Grab all heading elements from https://competitor.com/pricing as a CSV — I want to see the heading level and text for each one so I can compare their page structure to ours.”
Content pipeline table of contents extraction
“For the article at https://blog.example.com/how-to-guides/intro, extract every heading as a CSV row so my pipeline can auto-generate a table of contents.”
Technical details
Endpoint
GEThttps://page.intel.rallylive.ca/page/headings/csv?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a structured, machine-readable CSV of all heading elements from a single web page without running a browser. It is ideal for SEO audits, content pipeline ingestion, page outline extraction, or any agent workflow where only heading data is needed and CSV output simplifies downstream processing. Prefer it over full-page scrapers when you want lightweight, heading-only structured output at low cost ($0.01/call).
Side effects
- URL is unreachable or returns a non-200 status — empty result or error response
- Page has no heading elements — CSV returned with zero rows and count of 0
- URL is malformed or missing — request validation error
- Page is JavaScript-rendered and requires a browser — headings may be missing from static fetch
- Payment not completed — x402 payment required response before content is returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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