Mistral API: models and pricing

FastMetal serves 3 Mistral models through one OpenAI-compatible API key, billed per token from a prepaid balance. Change the base URL and key, and existing code calls them as is. The list also shows Mistral models we do not serve yet.

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19 models

Mistral Large 4

mistral-large-4

Mistral Large 4 is a frontier multimodal (text and image input) model from Mistral AI built for reasoning, coding, and agentic workloads. It offers a 512K-token context window with up...

Provider:mistralai logomistralai
Pricing:$0.748 in · $2.30 out / 1M tokens
Context:524K tokens

Mistral Medium 3.5

mistralai/mistral-medium-3-5

Mistral Medium 3.5 is a dense 128B instruction-following model from Mistral AI. It supports text and image inputs with text output, and is designed for agentic workflows, coding, and complex...

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:262K tokens
Text Overall
#115

Devstral 2 2512

devstral-2512
ZDR

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.

Provider:mistralai logomistralai
Pricing:$0.44 in · $2.20 out / 1M tokens
Context:262K tokens

Mistral Large 3 2512

mistralai/mistral-large-2512

Mistral Large 3 2512 is Mistral’s most capable model to date, featuring a sparse mixture-of-experts architecture with 41B active parameters (675B total), and released under the Apache 2.0 license.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:262K tokens

Mistral Medium 3.1

mistralai/mistral-medium-3.1

Mistral Medium 3.1 is an updated version of Mistral Medium 3, which is a high-performance enterprise-grade language model designed to deliver frontier-level capabilities at significantly reduced operational cost.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:131K tokens

Devstral Medium

mistralai/devstral-medium

Devstral Medium is a high-performance code generation and agentic reasoning model developed jointly by Mistral AI and All Hands AI.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:131K tokens

Mistral Medium 3

mistralai/mistral-medium-3

Mistral Medium 3 is a high-performance enterprise-grade language model designed to deliver frontier-level capabilities at significantly reduced operational cost.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:131K tokens

Mistral Small 3.1 24B

mistralai/mistral-small-3.1-24b-instruct

Mistral Small 3.1 24B Instruct is an upgraded variant of Mistral Small 3 (2501), featuring 24 billion parameters with advanced multimodal capabilities.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:128K tokens

Mistral Small 3

mistralai/mistral-small-24b-instruct-2501

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 for efficient local…

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:33K tokens
Text Overall
#305

Mistral Large 2407

mistralai/mistral-large-2407

This is Mistral AI's flagship model, Mistral Large 2 (version mistral-large-2407). It's a proprietary weights-available model and excels at reasoning, code, JSON, chat, and more.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:131K tokens
Text Overall
#266

Mistral Large 2411

mistralai/mistral-large-2411

Mistral Large 2 2411 is an update of [Mistral Large 2](/mistralai/mistral-large) released together with [Pixtral Large 2411](/mistralai/pixtral-large-2411) It provides a significant upgrade on the previous [Mistral Large 24.07](/mistralai/m…

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:131K tokens
Text Overall
#277

Pixtral Large 2411

mistralai/pixtral-large-2411

Pixtral Large is a 124B parameter, open-weight, multimodal model built on top of [Mistral Large 2](/mistralai/mistral-large-2411). The model is able to understand documents, charts and natural images.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:131K tokens

Mistral 7B Instruct

mistralai/mistral-7b-instruct

A high-performing, industry-standard 7.3B parameter model, with optimizations for speed and context length. *Mistral 7B Instruct has multiple version variants, and this is intended to be the latest version.*

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:33K tokens
Text Overall
#396

Mistral 7B Instruct v0.3

mistralai/mistral-7b-instruct-v0.3

A high-performing, industry-standard 7.3B parameter model, with optimizations for speed and context length. An improved version of [Mistral 7B Instruct v0.2](/models/mistralai/mistral-7b-instruct-v0.2), with the following changes: - Extende…

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:33K tokens

Mixtral 8x22B Instruct

mistralai/mixtral-8x22b-instruct

Mistral's official instruct fine-tuned version of [Mixtral 8x22B](/models/mistralai/mixtral-8x22b). It uses 39B active parameters out of 141B, offering unparalleled cost efficiency for its size.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:66K tokens

Mistral Large

mistralai/mistral-large

This is Mistral AI's flagship model, Mistral Large 2 (version `mistral-large-2407`). It's a proprietary weights-available model and excels at reasoning, code, JSON, chat, and more.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:128K tokens

Mixtral 8x7B Instruct

mistralai/mixtral-8x7b-instruct

Mixtral 8x7B Instruct is a pretrained generative Sparse Mixture of Experts, by Mistral AI, for chat and instruction use. Incorporates 8 experts (feed-forward networks) for a total of 47 billion parameters.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:33K tokens

Mistral 7B Instruct v0.1

mistralai/mistral-7b-instruct-v0.1

A 7.3B parameter model that outperforms Llama 2 13B on all benchmarks, with optimizations for speed and context length.

Provider:mistralai logomistralai
Pricing:Not on FastMetal yet
Context:3K tokens

Voxtral Mini 3B

mistral-voxtral-mini-3b-2507

A 3B-parameter speech-language model built on the Ministral-3B backbone with an audio encoder for state-of-the-art audio understanding. Supports speech transcription, translation, audio Q&A, and voice-to-function calling across 8 languages.

Provider:mistralai logomistralai
Pricing:$0.0528 in · $0.0528 out / 1M tokens
Context:33K tokens