AI Embeddings by Helix-API
# AI Embeddings by Helix-API — Enterprise-Grade API Generate vector embeddings for text using open-source models. Essential for semantic search, RAG pipelines, and recommendation systems. 🌐 **Full docs, live playground & free key:** https://helix-api.com/apis/ai-embeddings ## ✨ Why developers choose this API - **🚀 Production-Ready** — deployed on managed infrastructure with health checks and…
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4 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
AI Embeddings by Helix-API endpoints
| Method | Endpoint | Description |
|---|---|---|
| embed | ||
| POST |
embed_embed_post /embed |
Generate vector embeddings for one or more texts. |
| similarity | ||
| POST |
similarity_similarity_post /similarity |
Compute cosine similarity between two texts. |
| models | ||
| GET |
list_models_models_get /models |
List available embedding models. |
| health | ||
| GET |
health_health_get /health |
|
AI Embeddings by Helix-API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9.99 / month | — |
|
| ULTRA | $29.99 / month | — |
|
| MEGA | $99.99 / month | — |
|
