TableGrab
TableGrab: give a public URL and get clean, typed JSON tables (headers, row objects, inferred column types, caption/heading context; colspan/rowspan handled; ISO dates and real numbers) or the page's main content as Markdown with title, byline, date and links. Handles HTML, CSV, XLSX and text PDFs. SSRF-safe, no JS rendering (returns js_required). $0.01 per call.
Answeringour last check, 2026-10-11
1 of 1checks answered this week
195 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://tablegrab.onrender.com/v1/extract
| Category | Search and research |
|---|---|
| Provider host | tablegrab.onrender.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-11 | valid payment request | 402 | $0.01 | 195 ms |
Example input (from the provider)
{
"body": {
"clean": true,
"max_tables": 3,
"mode": "tables",
"url": "https://en.wikipedia.org/wiki/List_of_United_States_cities_by_population"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"clean": {
"default": true,
"description": "normalize cells: ISO dates, real numbers, nulls, whitespace; leading-zero codes kept; snake_case keys",
"type": "boolean"
},
"max_tables": {
"default": 20,
"maximum": 100,
"minimum": 1,
"type": "integer"
},
"mode": {
"default": "auto",
"description": "tables = JSON tables; markdown = main article content; auto = tables if any, else markdown",
"enum": [
"tables",
"markdown",
"auto"
],
"type": "string"
},
"url": {
"description": "public https URL of an HTML page, CSV, XLSX or text PDF (max 5 MiB)",
"format": "uri",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"byline": {
"type": [
"string",
"null"
]
},
"date": {
"type": [
"string",
"null"
]
},
"elapsed_ms": {
"type": "integer"
},
"input_type": {
"enum": [
"html",
"csv",
"xlsx",
"pdf",
"text"
],
"type": "string"
},
"links": {
"items": {
"properties": {
"text": {
"type": "string"
},
"url": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"markdown": {
"type": "string"
},
"mode_used": {
"enum": [
"tables",
"markdown"
],
"type": "string"
},
"site_name": {
"type": [
"string",
"null"
]
},
"source": {
"description": "url/final_url/bytes/content_type or filename",
"type": "object"
},
"tables": {
"items": {
"properties": {
"caption": {
"description": "<caption> text if present",
"type": [
"string",
"null"
]
},
"columns": {
"items": {
"properties": {
"header": {
"type": "string"
},
"key": {
"type": "string"
},
"type": {
"enum": [
"text",
"integer",
"number",
"date",
"boolean",
"code",
"empty"
],
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"context": {
"description": "nearest preceding heading, or sheet name",
"type": [
"string",
"null"
]
},
"headers": {
"items": {
"type": "string"
},
"type": "array"
},
"index": {
"type": "integer"
},
"n_cols": {
"type": "integer"
},
"n_rows": {
"type": "integer"
},
"rows": {
"description": "one object per row, keyed by columns[].key",
"items": {
"type": "object"
},
"type": "array"
},
"source": {
"description": "where the table came from (html table index / sheet / pdf page)",
"type": "object"
},
"truncated": {
"type": "boolean"
}
},
"type": "object"
},
"type": "array"
},
"tables_found": {
"type": "integer"
},
"title": {
"type": [
"string",
"nul