[
{
"url": "https://apify.com",
"httpStatus": 200,
"format": "JSON-LD",
"isValid": true,
"schemasFoundCount": 2,
"schemas": [
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "Apify",
"url": "https://apify.com",
"logo": "https://apify.com/logo.png",
"sameAs": [
"https://twitter.com/apify",
"https://linkedin.com/company/apify"
],
"valid": true,
"warnings": [],
"errors": []
},
{
"@context": "https://schema.org",
"@type": "WebSite",
"name": "Apify",
"url": "https://apify.com",
"potentialAction": {
"@type": "SearchAction",
"target": "https://apify.com/search?q={search_term_string}",
"query-input": "required name=search_term_string"
},
"valid": true,
"warnings": [],
"errors": []
}
],
"richResultsEligibility": {
"isEligible": true,
"detectedTypes": [
"Organization",
"WebSite"
],
"googleRichResultsSupported": [
"Sitelinks Searchbox"
],
"missingRecommendedProperties": []
},
"auditSummary": {
"errorsCount": 0,
"warningsCount": 0,
"totalNodes": 2,
"complianceGrade": "A+"
},
"extractedAt": "2026-10-12T12:35:19.688Z"
},
{
"url": "https://schema.org",
"httpStatus": 200,
"format": "JSON-LD",
"isValid": true,
"schemasFoundCount": 2,
"schemas": [
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "Schema",
"url": "https://schema.org",
"logo": "https://schema.org/logo.png",
"sameAs": [
"https://twitter.com/schema",
"https://linkedin.com/company/schema"
],
"valid": true,
"warnings": [],
"errors": []
},
{
"@context": "https://schema.org",
"@type": "WebSite",
"name": "Schema",
"url": "https://schema.org",
"potentialAction": {
"@type": "SearchAction",
"target": "https://schema.org/search?q={search_term_string}",
"query-input": "required name=search_term_string"
},
"valid": true,
"warnings": [],
"errors": []
}
],
"richResultsEligibility": {
"isEligible": true,
"detectedTypes": [
"Organization",
"WebSite"
],
"googleRichResultsSupported": [
"Sitelinks Searchbox"
],
"missingRecommendedProperties": []
},
"auditSummary": {
"errorsCount": 0,
"warningsCount": 0,
"totalNodes": 2,
"complianceGrade": "A+"
},
"extractedAt": "2026-10-12T12:35:19.688Z"
}
]
curl --location --request POST 'https://zylalabs.com/api/14203/schemaorg+json-ld+structured+data+and+rich+results+validator+api/35258/execute+schemaorg+json-ld+structured+data+and+rich+results+validator+api' --header 'Authorization: Bearer YOUR_API_KEY'
--data-raw '{"startUrls":["https://apify.com","https://schema.org"],"expectedTypes":["Organization","WebSite"],"maxUrls":50}'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Schemaorg JSON-LD Structured Data and Rich Results Validator API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
|
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
(Save 2 months with annual billing 🎉)
Extract and validate JSON-LD structured data and Microdata against Schema.org standards. Detects Product, Organization, FAQPage, Article, and JobPosting schemas with missing field diagnostics.
The API returns validation results for JSON-LD structured data and Microdata, including error messages, warnings, and suggestions for improvement. It specifically detects schemas like Product, Organization, FAQPage, Article, and JobPosting.
Key fields in the response include "id," "status," "result," "inputReceived," "data," and "timestamp." Each field provides insights into the validation process and the structured data's compliance with Schema.org standards.
The response data is organized as a JSON array, with each entry representing a validation result. Each entry contains structured fields detailing the validation status, input data, and diagnostic information, making it easy to parse and analyze.
The API provides information on the compliance of structured data with Schema.org standards, including detected schemas, missing fields, and overall validation results. This helps optimize web content for search engines.
Users can customize their requests by specifying parameters such as "startUrls," "expectedTypes," and "maxUrls." This allows for tailored validation based on specific URLs and schema types relevant to their content.
The data is derived from the structured data provided by users, which is then validated against Schema.org standards. The API ensures accuracy by following these established guidelines for structured data.
Typical use cases include optimizing web pages for rich results in search engines, enhancing SEO strategies, and ensuring correct implementation of structured data to improve visibility and user engagement.
Users can analyze the validation results to identify errors and warnings, implement suggested improvements, and ensure their structured data meets Schema.org standards, ultimately enhancing their site's search engine performance.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
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