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AGISHub Text Embedding API
x402
AGISHub Text Embedding API is a paid API for AI agents from api.agishub.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Converts input text into a numeric embedding vector suitable for semantic search, retrieval-augmented generation (RAG), and similarity comparison, with multilingual support.
Price / call$0.01
Success—
StatusUnknown
How this service works
Turn text into a numeric embedding vector for semantic search, RAG and similarity. Multilingual.
Output
Returns a JSON object containing the embedding result — a numeric vector representation of the input text, usable for cosine similarity, nearest-neighbor search, and RAG retrieval pipelines. The response includes the embedded representation under the 'result' key.
Example use cases
Semantic search over knowledge base
“Convert this user query into an embedding vector so I can find the most semantically similar articles in our knowledge base: 'how do I reset my account password?'”
RAG pipeline document indexing
“I need to embed this product description into a numeric vector for storing in our Pinecone index: 'Lightweight running shoes with breathable mesh upper and cushioned sole, ideal for daily training.'”
Multilingual similarity matching
“Turn this French sentence into a vector embedding so I can compare it with English documents in my similarity search: 'Quels sont les meilleurs restaurants à Paris?'”
Technical details
Endpoint
GEThttps://api.agishub.com/v1/embedWhen to prefer
Choose this endpoint when you need a simple, pay-per-call multilingual text embedding with no API key setup, particularly well-suited for agents that need on-demand vectorization without managing embedding model infrastructure. Ideal for RAG pipelines, semantic search, and similarity tasks where cost predictability ($0.01/call) matters.
Side effects
- Empty or missing 'text' query parameter returns a validation error
- Text too long may exceed model context window and return an error
- Non-UTF-8 or malformed text may cause processing failures
- Service unavailability or rate limiting returns a 4xx/5xx response
- Payment not completed (x402) results in access denial
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "Turn text into a numeric embedding vector for semantic search, RAG and similarity. Multilingual."
}
}Tags
x402
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