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Syntexa Table-to-JSON Extractor
x402
Syntexa Table-to-JSON Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-01).
Extracts HTML tables from a public URL or raw HTML string and returns them as structured JSON with headers and rows
Price / call$0.003
Success—
StatusUnknown
How this service works
Call when an agent needs HTML tables from a public URL or HTML turned into headers + rows. Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/table-to-json first.
Output
Returns structured JSON containing the extracted HTML tables found in the provided URL or HTML content, organized as arrays of headers and rows for each table on the page.
Example use cases
Wikipedia table data extraction
“Grab all the tables from https://en.wikipedia.org/wiki/List_of_countries_by_population and convert them into structured JSON with headers and rows so I can analyze the data.”
Financial data table scraping
“There's a table of stock prices at https://example-finance-site.com/stocks — can you extract it as JSON with proper column headers and all the rows?”
Raw HTML table parsing
“I have this raw HTML snippet with a table in it — can you parse it and give me back the headers and rows as clean JSON? Here's the HTML: <table><tr><th>Name</th><th>Score</th></tr><tr><td>Alice</td><td>95</td></tr></table>”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/table-to-json?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to extract one or more HTML tables from a public webpage or raw HTML string and receive them as structured JSON with headers and rows. Prefer this over generic scraping endpoints when the target data is specifically in table format. Try the unpaid sandbox endpoint POST /v1/sandbox/table-to-json first to validate before paying $0.003 USDC per call.
Side effects
- URL is not publicly accessible or returns a non-200 status
- No HTML tables found in the provided content
- HTML content exceeds 200,000 character limit
- URL exceeds 2,048 character limit
- Payment of $0.003 USDC not fulfilled via x402 protocol
- SSRF-restricted URLs (private IP ranges, localhost) are blocked
- Malformed HTML that cannot be parsed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Public http(s) URL to fetch. When html is also sent, this is only the base for relative links. Provide url or html. |
| html | string | HTML to parse locally instead of fetching. When both html and url are set, html is used. Provide html or url. |
Tags
x402
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