Mistral Small 4
| Provider | Price | Provider model ID | Status | Context / max output | Source |
|---|---|---|---|---|---|
| Mistral AI | Standard Tariff not listedInput $0.15USD / 1M tokensOutput $0.6USD / 1M tokens Mistral AI · StandardInput: $0.15 Cache Read: $0.015 Output: $0.6 Standard published rates. Region and priority/batch pricing can differ. Checked 2026-10-03T12:45:17.276Z Price source ↗ | mistral-small-2603 | Catalog-listedConditionsCatalog-listed; account access and regional availability may apply. | Context tokens 256000 | Official source ↗2026-09-28 |
 OpenRouter | Router catalog Tariff not listedInput $0.15USD / 1M tokensOutput $0.6USD / 1M tokens OpenRouter · Router catalogInput: $0.15 Output: $0.6 Cache Read: $0.015 OpenRouter route catalog price, not a direct-provider price. Routing, modality and endpoint conditions can change the actual bill. Checked 2026-10-03T12:45:17.276Z Price source ↗ | mistralai/mistral-small-2603 | Catalog-listedConditionsCatalog-listed; account access and regional availability may apply. | Context tokens 262144Output tokens 209715 | Official source ↗2026-09-28 |
Mistral Small 4 accepts text, image and produces text. Tool calling and structured outputs are available on supported routes.
Specifications
- Catalog model ID
- mistralai/mistral-small-2603
- Developer model ID / revision
- Not verified in cited sources
- Input modalities
- text, imageOpenRouter catalog ↗
- Output modalities
- textOpenRouter catalog ↗
- Context / input token limit
- 262,144Developer model card ↗
- Maximum output tokens
- 209,715OpenRouter catalog ↗
- Tool calling
- SupportedOpenRouter catalog ↗
- Structured output
- SupportedOpenRouter catalog ↗
- API parameters (source-specific)
- frequency_penalty, include_reasoning, max_tokens, presence_penalty, reasoning, reasoning_effort, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_pOpenRouter catalog ↗
- API parameter scope
- OpenRouter API; support varies by route
- Weight access
- Open weightsDeveloper model card ↗
- Weight license / access terms
- Apache 2.0Developer model card ↗
- Total parameters (billions)
- 119Developer model card ↗
- Active parameters (billions)
- 6.5Developer model card ↗
- Download size (GB)
- Depends on checkpoint and precision; no verified file size
- Release date
- Not verified in cited sources
- Added to OpenRouter
- 2026-03-16OpenRouter catalog ↗
- Notes
- API parameter names are reported by OpenRouter and do not describe the developer’s native API. Token limits labeled OpenRouter are route catalog limits, not universal model limits.
Catalog entries link to their specification and availability sources. This is a curated selection, not every model each provider offers. Best prices are the lowest collected USD tariffs, not a total-cost estimate. Token offers are selected by input price, with output from the same tariff; workload mix may change the cheapest provider. Listed variants may require batch processing, off-peak hours, or specific media settings. Price coverage varies by provider; collected tariffs include their source and observation time. Benchmark scores are a dated snapshot, not a live feed or a universal measure of quality. They apply to the shown evaluation configuration; listed prices may use different settings. Models without verified scores are not assumed to be weaker.