Give a public page URL plus field names (fields=title,price,currency,author,date
Give a public page URL plus field names (fields=title,price,currency,author,date,description,image,rating,availability,tables,emails,... any name) and/or a CSS-selector map (selectors={"price":".price","img":"img.hero@src","bullets[]":"ul.features li"}; "@attr" reads an attribute, a name ending in [] returns all matches as an array under the name without []). Returns {fields, sources, missing}: values come from JSON-LD, OpenGraph/meta tags, microdata, your selectors, then heuristics. Up to 25 fi
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
GET https://fundamental-scores-x402.onrender.com/v1/extract
| Category | Image and media |
|---|---|
| Provider host | fundamental-scores-x402.onrender.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-25 | valid payment request | 402 | $0.005 | 676 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"fields": "title,description,links",
"url": "https://example.com"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"fields": {
"description": "comma-separated field names, e.g. title,price,currency,author,date",
"type": "string"
},
"selectors": {
"description": "JSON object of name -> CSS selector (\"sel@attr\" for attributes, name[] for all matches)",
"type": "string"
},
"url": {
"description": "public http(s) page URL",
"maxLength": 2048,
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}