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klymax402 SEO Analyzer – Page Audit
x402
klymax402 SEO Analyzer – Page Audit is a paid API for AI agents from klymax402.com, paid per call via x402, $0.06/call, status unknown (last checked 2026-09-14).
Audits a given URL for SEO signals including meta tags, headings, Open Graph, canonical, load time, word count, and an overall SEO score
Price / call$0.06
Success—
StatusUnknown
How this service works
One MCP endpoint gives your AI agent access to 100 APIs -- crypto, DeFi, web, AI, finance and utilities. No API keys, USDC on Base from $0.003/call.
Output
Returns a JSON object with: overall SEO score (0-100), page title, meta description, H1 and H2 headings arrays, Open Graph object, Twitter card object, canonical URL, robots meta directive, word count, HTTP status code, load time in milliseconds, links object (internal/external), images object, detected schema types array, and a list of SEO issues found on the page.
Example use cases
Pre-launch website SEO check
“Before we go live, can you audit https://myStartup.io for SEO issues — I want to know the SEO score, whether the title and meta description are set, if there's a canonical tag, and any problems I should fix.”
Competitor page SEO analysis
“Audit https://competitor.com/landing-page for me — I want to see their SEO score, what schema types they're using, their Open Graph setup, and how many words are on the page.”
Blog post SEO validation
“Check the SEO health of my latest blog post at https://myblog.com/best-coffee-shops — does it have an H1, proper meta tags, Twitter card, and what's the overall SEO score?”
Technical details
Endpoint
GEThttps://klymax402.com/api/seo-analyzer/api/auditWhen to prefer
Choose this endpoint when you need a quick, comprehensive on-page SEO snapshot of any publicly accessible URL — including meta tags, headings, Open Graph, canonical, schema types, and a computed SEO score — without needing a dedicated SEO platform subscription. It is ideal for automated auditing pipelines, competitor research, or pre-launch checks where pay-per-call pricing ($0.06/call) is more cost-effective than a monthly tool subscription.
Side effects
- Invalid or unreachable URL returns error or empty/null fields
- Page behind authentication or firewall cannot be fetched
- Very slow pages may time out before returning results
- Pages that block crawlers (robots.txt or JS-only rendering) may return incomplete data
- Malformed URL input causes request failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"h1": [],
"h2": [],
"og": {},
"url": "example",
"lang": "example",
"links": {},
"title": "example",
"images": {},
"issues": [],
"twitter": {},
"canonical": "example",
"seo_score": 1,
"word_count": 1,
"description": "example",
"robots_meta": "example",
"status_code": 1,
"load_time_ms": 1,
"schema_types": []
}
}Tags
x402
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