Content Parsing API
Extract and analyze page content — word count, readability, keyword density, headings, and plain text. Content auditing from $0.03/call.
Parse any URL and extract the main body content with boilerplate removal. Returns clean text, word count, reading level, content structure, and keyword density — ideal for content quality analysis at scale.
Try it live
Fill in the fields and hit Run to see a real response.
{
"ok": true,
"data": {
"url": "https://example.com/blog/post",
"wordCount": 1850,
"readingLevel": "8th grade",
"paragraphs": 24,
"lists": 3,
"tables": 1,
"topKeywords": [
{
"keyword": "seo tools",
"count": 12,
"density": 0.65
},
{
"keyword": "backlinks",
"count": 8,
"density": 0.43
}
]
}
}Features
Use cases
Content Quality Analysis
Analyze competitor content depth and structure to ensure your pages meet or exceed the bar for top-ranking pages.
Content Inventory
Crawl your entire site and extract content metrics to identify thin pages, duplicate content, and optimization opportunities.
Quick start
Copy this snippet and start making calls.
const res = await fetch('https://api.yepapi.com/v1/seo/onpage/content', {
method: 'POST',
headers: {
'x-api-key': 'YOUR_API_KEY',
'Content-Type': 'application/json',
},
body: JSON.stringify({
"url": "https://example.com"
}),
});
const data = await res.json();
console.log(data);What developers say
“Switched from SerpAPI and cut our SERP costs by 80%. Same data quality, way simpler billing.”
“One API key for AI models, SERP data, and web scraping. Saved us from managing 4 separate providers.”
“The $5 free credit let us prototype our entire rank tracking feature before committing. No other API does that.”
Frequently asked questions
Parse any URL and extract the main body content with boilerplate removal. Returns clean text, word count, reading level, content structure, and keyword density — ideal for content quality analysis at scale.
Each API call costs $0.03. No monthly minimums or subscriptions — you only pay for what you use.
Sign up for a free API key, then send a POST request to /v1/seo/onpage/content. Check the code example above for a ready-to-use snippet in JavaScript, cURL, or Python.
YepAPI bundles SEO, AI, and web scraping APIs under one key with no monthly minimums. You get lower per-call pricing, a unified dashboard, and one billing account instead of managing multiple providers.
Ready to integrate?
Get your API key and start making calls in 30 seconds. $5 free credit on signup — no credit card required.
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