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KiHustle Word Embedding Similarity Proxy
x402
KiHustle Word Embedding Similarity Proxy is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Computes semantic similarity between text inputs using word embeddings, returning a similarity or embedding result via a pay-per-call proxy.
Price / call$0.002
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 the processed similarity or embedding output and a 'status' field indicating success. The exact numeric similarity score or embedding vector depends on backend processing.
Example use cases
Semantic duplicate detection in content
“I have two article titles — 'How to automate your side hustle with AI' and 'Using artificial intelligence to streamline your online income' — can you tell me how semantically similar they are using word embeddings?”
Keyword relevance scoring for SEO
“How semantically close is the phrase 'passive income with AI tools' to my target keyword 'digital income automation'? I want a similarity score so I know if my content is on-topic.”
Intent matching for chatbot routing
“Can you compute the embedding similarity between 'how do I make money online' and 'side hustle income strategies' so I can decide whether to route these two user queries to the same answer?”
Technical details
Endpoint
POSThttps://kihustle.tech/bot-bazaar/api/v1/word-embed-similarity-proxyWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call word embedding or semantic similarity computation without setting up your own embedding infrastructure. Useful for agents that occasionally need semantic text comparison and want to avoid heavyweight embedding API subscriptions.
Side effects
- Missing or empty 'text' field returns an error or undefined result
- Very long text strings may be truncated or cause timeout
- Non-string input types may fail schema validation
- Payment failure (insufficient USDC) blocks the call with a 402 response
- Backend proxy unavailability returns a non-success status
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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