Mistral Small 4 API Pricing Calculator
Compare what your prompts cost across every major LLM — with exact token counts for OpenAI models, right in your browser.
Prices verified 2026-07-24 · per 1M tokens · sources linked per provider
Input / 1M tokens
$0.15
Cached input / 1M
—
Output / 1M tokens
$0.6
mistral-small-latestAt Mistral Small 4's rates ($0.15 per 1M input tokens, $0.6 per 1M output), a call with 1,000 input and 500 output tokens costs $0.00045. At 10,000 requests a month, that workload runs $4.50. A heavier call — a 100,000-token prompt returning 2,000 tokens — costs $0.0162.
Within Mistral AI's lineup, Mistral Small 4 runs 3.0× the per-call cost of Ministral 3 3B and 11.7× less than Mistral Medium 3.5 at this workload.
| Model | Cost / call | Cost / month | × best price |
|---|---|---|---|
| Ministral 3 3Bcheapest | $0.0002 | $0.2 | — |
| Mistral Small 4 | $0.00075 | $0.75 | 3.7× |
| Mistral Large 3 | $0.002 | $2.00 | 10.0× |
| Mistral Medium 3.5 | $0.009 | $9.00 | 45.0× |
More Mistral AI models: Mistral Large 3 · Mistral Medium 3.5 · Ministral 3 3B — or all Mistral AI pricing
Token counter
Token counts are exact for OpenAI models (tiktoken o200k_base, run in your browser). For other providers the count is an estimate — notably Claude Opus 4.7+/Sonnet 5 and similar newer models use a tokenizer that produces roughly 30% more tokens for the same text.
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