Mistral: Mistral Small 3 API Pricing
Mistral: Mistral Small 3 costs $0.050 per 1M input tokens and $0.080 per 1M output tokens. Context window: 33K. Prices verified 2026-10-21 · source
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What would Mistral: Mistral Small 3 cost you per month?
| Workload | Requests/mo | Avg tokens (in/out) | Est. monthly cost |
|---|---|---|---|
| Light chatbot | 10,000 | 800 / 400 | $0.72 |
| Coding agent | 5,000 | 8,000 / 2,000 | $2.80 |
| RAG pipeline | 30,000 | 4,000 / 500 | $7.20 |
| Doc summarizer | 2,000 | 20,000 / 1,000 | $2.16 |
Estimates use list prices without prompt caching. Caching can cut input cost by up to 90% on repeated context.
About Mistral: Mistral Small 3
Mistral Small 3 is a 24B-parameter language model optimized for low-latency performance across common AI tasks. Released under the Apache 2.0 license, it features both pre-trained and instruction-tuned versions designed...
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Frequently asked questions
How much does Mistral: Mistral Small 3 cost?
Mistral: Mistral Small 3 costs $0.050 per 1M input tokens and $0.080 per 1M output tokens. Verified 2026-10-21 — provider source.
What is the context window?
33K tokens, with up to 16K output tokens per response. That's roughly 41 pages of text in a single request.
Does it support prompt caching?
Prompt-caching pricing is not published for this model via OpenRouter.
What's a cheaper alternative?
Mistral: Mistral Nemo saves about 50% on a typical workload with comparable quality.
Official resources
- Mistral: Mistral Small 3 on OpenRouter — live endpoint, pricing source of record.
- Artificial Analysis leaderboard → — independent intelligence and performance rankings.
- Mistral models → — first-party model specifications and limits.
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