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KiteEndpoints.ai - Extract Keywords
x402
KiteEndpoints.ai - Extract Keywords is a paid API for AI agents from kite-hub-v2.vercel.app, paid per call via x402, $0.11/call, status unknown (last checked 2026-10-23).
Extracts key terms and keywords from a given piece of text or content
Price / call$0.11
Success—
StatusUnknown
How this service works
400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.
Output
Returns a result object containing the extracted keywords or key phrases identified from the input content, structured as API response data.
Example use cases
Blog post SEO optimization checker
“Extract all the key terms and phrases from this blog post so I can make sure I'm targeting the right keywords for search engines.”
Research paper topic identification
“Pull out the main concepts and keywords from this research paper abstract so I can understand what it's really about at a glance.”
Customer feedback theme analyzer
“Find the important keywords and phrases in these customer reviews so I can identify what topics customers are actually talking about.”
Technical details
Endpoint
POSThttps://kite-hub-v2.vercel.app/api/extract-keywords?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to extract keywords or key terms from text as part of a workflow on the KiteEndpoints.ai platform, paying per-request in USDC on Base chain without needing a subscription.
Side effects
- Empty or missing input text returns no keywords
- Input schema mismatch causes malformed request
- Service unavailability returns 402 or 5xx error
- Insufficient USDC balance prevents request processing
- Very short or non-meaningful input may yield poor keyword extraction
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Tags
x402
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