How much does Devstral 2 2512 cost?

Devstral 2 2512 costs $0.40 per million input tokens and $2.00 per million output tokens on standard pricing. A workload of 20M input and 5M output tokens a month is about $18.

What is the context length of Devstral 2 2512?

Devstral 2 2512 accepts up to 262,144 tokens (262K) of input and can return up to 209,715 tokens in one response.

Does Devstral 2 2512 support tool calling and structured outputs?

Yes, Devstral 2 2512 supports function/tool calling and structured (JSON) outputs. Supported tools: Function calling, Structured outputs, JSON mode, Deterministic seed, Prompt caching.

What inputs and outputs does Devstral 2 2512 support?

Devstral 2 2512 accepts Text, PDF as input and produces Text as output.

When was Devstral 2 2512 released?

Devstral 2 2512 was released by Mistral AI in 2025-12-09.

Devstral 2 2512

devstral-2512

API Provider site

Devstral 2 is a state-of-the-art open-source model by Mistral AI specializing in agentic coding. It is a 123B-parameter dense transformer model supporting a 256K context window. Devstral 2 supports exploring... Built by Mistral AI.

Prices updated recently

Input price

$0.40

per 1M tokens · Standard

Output price

$2.00

per 1M tokens · Standard

Input limit

262K

tokens

Output limit

210K

tokens

Input formats

TextImageVideoAudioPDF

Output formats

TextImageVideoAudioPDF

Compare

Devstral 2 2512 price history

2 price records since 9/25/2026

Devstral 2 2512 cost calculator

Input20M tokens

Output5M tokens

$18/month

Standard pricing

Overview

What is Devstral 2 2512?

Devstral 2 2512 is a text & reasoning model from Mistral AI. Devstral 2 is a state-of-the-art open-source model by Mistral AI specializing in agentic coding. It is a 123B-parameter dense transformer model supporting a 256K context window. Devstral 2 supports exploring... Its 262K context window and $0.40 input price make it a candidate for quality-focused production applications.

Content workflowsClassification

Rates

Devstral 2 2512 pricing

Pricing is based on token usage. Provider-specific caching, batch, regional, and tool charges may affect the final cost.

Input · Standard

$0.40

Per 1M tokens

Cached input · Standard

$0.04

Per 1M tokens

Capabilities

Devstral 2 2512 Tools

Tools available when using Devstral 2 2512 through supported provider APIs.

Function calling

Supported

Structured outputs

Supported

JSON mode

Supported

Reasoning

Not supported

Built-in web search

Not supported

Log probabilities

Not supported

Deterministic seed

Supported

Parallel tool calls

Not supported

Prompt caching

Supported

Strengths and limitations

Strengths

Priced at $0.40 input and $2.00 output per million tokens.
262K context supports large documents, repositories and extended conversations.
Supports text & reasoning workloads in one model.

Limitations

Generated tokens cost 5× more than input tokens, which matters for verbose responses.
Large context capacity does not guarantee consistent retrieval across the entire prompt.
Arena Elo and MMLU-Pro are directional; test accuracy, latency and reliability on your own workload before committing.

Arena Elo, MMLU-Pro and pricing figures are illustrative; validate current vendor terms before purchase.

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