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Mistral launches Responses API in public preview

Mistral's new Responses API for building agents returns the answer, reasoning and tool calls as separate items, and works with all Mistral-hosted chat models including Large 4.

Mistral AITool Updates
Official Source(opens in a new tab)· AI assisted

Mistral introduced the Responses API in public preview, made for building agents on Mistral. Each response returns the model's answer, its reasoning and its tool calls as separate items, so apps can handle every step more easily than with Chat Completions.

It works with all chat models hosted by Mistral, including Large 4.