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KiHustle Keyword Extractor
x402
KiHustle Keyword Extractor is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Extracts keywords from a given text input and returns them as structured output
Price / call$0.001
Success—
StatusUnknown
How this service works
Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.
Output
Returns a JSON object with a 'result' field containing processed keywords and a 'status' field indicating success. The actual keyword list or extracted terms are expected within the result payload.
Example use cases
SEO keyword extraction from blog post
“Extract the most important keywords from this blog post draft so I can optimize it for search: 'Building passive income with AI tools is now within reach for solo creators who leverage automation and smart content systems.'”
Topic tagging for content library
“Pull out the key topics and terms from this article text so I can tag it properly in my content library: 'Side hustles powered by AI automation are reshaping digital entrepreneurship for independent workers in 2024.'”
Summarize research notes by keyword
“I have these research notes on AI monetization strategies — can you identify the main keywords so I know what themes keep coming up: 'Affiliate marketing, AI writing tools, automated newsletters, and digital product sales are the top income streams for solopreneurs this year.'”
Technical details
Endpoint
POSThttps://kihustle.tech/api/v1/keyword-extractorWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call keyword extraction service at a very low cost ($0.001 USDC). It is well-suited for processing individual text snippets, blog posts, or articles to identify key terms, particularly in content marketing, SEO, or topic-classification workflows where budget and simplicity are priorities.
Side effects
- Empty or missing 'text' field in request body returns an error or empty result
- Very long text inputs may be truncated or cause timeouts
- Non-text or binary input may result in processing failure
- Ambiguous or very short input may yield low-quality or empty keyword extraction
- Payment failure via x402 protocol will block the request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "processed",
"status": "success"
}
}Tags
x402
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