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AGISHub Text Embedding
x402
AGISHub Text Embedding is a paid API for AI agents from api.agishub.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Converts a text string into a numeric embedding vector for use in semantic search, RAG pipelines, and similarity matching, 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
A JSON object containing a numeric embedding vector (array of floats) representing the semantic content of the input text, suitable for use in vector databases, similarity calculations, or RAG retrieval pipelines.
Example use cases
RAG pipeline document indexing
“I'm building a retrieval-augmented generation system — can you convert this passage into an embedding vector so I can store it in my vector database? The text is: 'Neural networks learn representations by backpropagating gradients through layers of weighted connections.'”
Semantic similarity comparison
“I need to find which of my FAQ entries is most similar to this user question — can you turn the question 'How do I reset my password?' into an embedding vector so I can compare it against the stored ones?”
Multilingual content vectorization
“Can you embed this Spanish sentence into a numeric vector for my multilingual search engine: 'El aprendizaje automático está transformando la industria tecnológica.'”
Technical details
Endpoint
POSThttps://api.agishub.com/paid/embedWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call embedding API with multilingual support and no subscription required. Ideal for agents that need on-demand vectorization without managing API keys for large embedding providers like OpenAI or Cohere.
Side effects
- Empty or missing 'text' query parameter returns a validation error
- Text too long for the model's context window may be truncated or rejected
- Network timeout for very long inputs
- Payment failure via x402 protocol if USDC balance is insufficient
- Malformed request returns 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Tags
x402
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