Cohere Embed 4.0 API — Unified Access via 97AI.PRO
Access the Cohere Embed 4.0 API by Cohere through 97AI.PRO's unified endpoint. One API key, transparent pricing at $0.12 per million input tokens, and failed calls are free (zero-risk billing).
Quick start
Send a POST to https://www.lithovas.com/api/embeddings with an Authorization: Bearer sk-live-... header. Set model: "embed/embed-4.0" and provide the payload for this model type.
Example (curl):
curl -X POST https://www.lithovas.com/api/embeddings \
-H "Authorization: Bearer $YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"embed/embed-4.0","texts":["semantic search document"],"input_type":"search_document"}'
What you get back
Embedding endpoints return { embeddings, tokens, credits, balance } synchronously. Store the vectors in your search, RAG, clustering, or classification pipeline.
Rate limits & billing
Per-account concurrency is generous for individual use; enterprise tiers are available. Credits are deducted only for successful embedding requests. Balance is visible via GET /api/credits. Payment methods: credit card, USDC on Arbitrum, Alipay.
Frequently asked questions
Is the Cohere Embed 4.0 API on 97AI.PRO the same as the official Cohere API?+
Yes — same underlying model family and production behavior. 97AI.PRO routes through verified upstream infrastructure, and pricing is transparent pay-per-use. Payment is available globally including in regions where Cohere does not ship directly.
Do I need a Cohere account?+
No. One 97AI.PRO account and API key gives you access to Cohere Embed 4.0 plus 173 other models across providers.
What SDKs are supported?+
Use any HTTP client that can send JSON with a bearer token. The endpoint is `https://www.lithovas.com/api/embeddings`.
How do I test before going to production?+
Sign up, add $5 in credits, and hit the endpoint from your terminal. There's no long-form onboarding or contract.
What if a embedding request fails?+
You pay $0. Failed requests return an error response or terminal failure state, and credits are refunded automatically. This is the zero-risk billing policy.
Ready to try Cohere Embed 4.0?
Sign up on 97AI.PRO, top up with credit card / USDC / Alipay, and get an API key in under 60 seconds.