embed-v4.0 by Cohere

Sign up at Cohere and use the free trial key from the dashboard. Trial keys are capped at 1,000 API calls a month and are not for production use.

Access
Free API tier
Free limits
2,000 inputs/min · 1,000 calls/mo (trial key)
Modality
embeddings
Credit card
Not required
Commercial use
Not on the free tier
Context window
128,000 tokens
Model ID
embed-v4.0
Checked
Nov 11, 2026

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Frequently asked

Is embed-v4.0 free?

Yes. Cohere offers it as Free API tier with these limits: 2,000 inputs/min · 1,000 calls/mo (trial key). No credit card is required.

Can I use embed-v4.0 commercially?

The free tier is non-commercial. For production or commercial use you need a paid plan or a different model.

How do I start using embed-v4.0?

Sign up at Cohere and use the free trial key from the dashboard. Trial keys are capped at 1,000 API calls a month and are not for production use.

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