What is the context window of Mistral Large 2407?

Mistral Large 2407 supports a context window of 131K tokens.

Is Mistral Large 2407 free to use?

Mistral Large 2407 is a paid model. It costs $2.00 per million input tokens and $6.00 per million output tokens.

How is LLM API pricing calculated?

LLM pricing has two components: input tokens (everything you send) and output tokens (what the model generates). Total cost = (prompt tokens × input rate + output tokens × output rate) / 1,000,000 × number of requests.

Mistral Large 2407 API Pricing — $2.00 Input / $6.00 Output per 1M Tokens

Q: How much does Mistral Large 2407 cost?

Mistral Large 2407 costs $2.00 per million input tokens and $6.00 per million output tokens via OpenRouter. Pricing was last updated Oct 29, 2026.

Mistral Large 2407 by Mistral AI — $2.00 input / $6.00 output per 1M tokens via OpenRouter. Context: 131K tokens. Pricing last updated Oct 29, 2026.

Input / 1M tokens

$2.00

Output / 1M tokens

$6.00

Provider

Mistral AI

Context window

131K tokens

Via

OpenRouter

Cost at common usage volumes

Usage	Daily	Monthly
Chatbot (100/day)	$0.850	$25.50
Small app (1K/day)	$5.00	$150.00
Mid-scale (10K/day)	$70.00	$2100.00
Large scale (100K/day)	$1600.00	$48000.00

Model ID: mistralai/mistral-large-2407
Data source: OpenRouter public API — updated Oct 29, 2026.

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About Mistral Large 2407

Mistral Large 2407 is an LLM developed by Mistral AI. Input costs $2.00 per million tokens and output costs $6.00 per million tokens via OpenRouter. It supports a context window of 131K tokens.

Pricing Details

Via the OpenRouter API:

Input tokens: $2.00 per 1 million tokens
Output tokens: $6.00 per 1 million tokens

A token is roughly 0.75 words. For context: a typical user message of 100 words is approximately 133 tokens; a 500-word system prompt is about 650 tokens.

How Much Does Mistral Large 2407 Cost?

For a typical chatbot application (1,000 requests/day, 1,000 prompt tokens and 500 output tokens per request):

Daily cost: $5.0000
Monthly cost: $150.000

Accessing Mistral Large 2407 via OpenRouter

OpenRouter provides a unified API for 200+ LLMs including Mistral Large 2407. You can use it with any OpenAI-compatible SDK by setting the base URL to https://openrouter.ai/api/v1 and using your OpenRouter API key. The model ID is mistralai/mistral-large-2407.

Compare Mistral Large 2407 with Other Models

Use the AI Model Cost Comparison tool to compare Mistral Large 2407 against GPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, or any other model side by side. Or use the LLM API Cost Calculator to browse all 456+ models sorted by cost for your specific usage.

Frequently Asked Questions

Yes. Mistral Large 2407 is available on OpenRouter with the model ID mistralai/mistral-large-2407. OpenRouter provides a unified API compatible with OpenAI's SDK format.