🧠 ReasoningBudget-Friendly
Magistral Small
by Mistral AI
Lightweight thinking model for domain-specific reasoning tasks
Input Price
$0.5
per 1M tokens
Output Price
$1.5
per 1M tokens
Context Window
128K
tokens (16.384K max output)
Specifications
Release Date2025-12-15
Category🧠 Reasoning
Context Window128,000 tokens
Max Output16,384 tokens
Capabilities
textreasoning
Related Use Cases
💬
AI Chatbot
Calculate the API cost of running a customer support or conversational AI chatbot.
~2,000 in · ~500 out
📄
Document Summarizer
Calculate how much it costs to summarize documents, reports, and articles with AI.
~8,000 in · ~1,000 out
✍️
Content Generation
Calculate the cost of generating blog posts, marketing copy, and articles with AI.
~1,500 in · ~3,000 out
🔍
Data Extraction
Calculate the cost of extracting structured data from unstructured text with AI.
~3,000 in · ~1,500 out
🌐
AI Translation
Calculate the cost of translating text with AI language models.
~2,000 in · ~2,500 out
📧
Email Assistant
Calculate the cost of an AI-powered email drafting and response assistant.
~1,500 in · ~800 out
Monthly Cost Estimates
| Usage Level | Daily Tokens | Daily | Monthly | Yearly |
|---|---|---|---|---|
| Light~50 requests/day | 100K in / 20K out | $0.08 | $2.40 | $29 |
| Medium~200 requests/day | 500K in / 100K out | $0.40 | $12.00 | $146 |
| Heavy~1K requests/day | 2,000K in / 500K out | $1.75 | $52.50 | $639 |
| Enterprise~5K requests/day | 10,000K in / 2,000K out | $8.00 | $240.00 | $2920 |
Cost Calculator
Alternatives to Magistral Small
💰 Cheaper Options
Frequently Asked Questions
How much does Magistral Small API cost per million tokens?▼
Magistral Small costs $0.5 per million input tokens and $1.5 per million output tokens as of 2026. These are the standard API rates from Mistral AI.
What is the Magistral Small context window?▼
Magistral Small supports a 128K context window (128,000 tokens), which means you can process up to 128K tokens in a single API call.
How much does Magistral Small cost per month?▼
At medium usage (~200 requests/day with 500K input and 100K output tokens/day), Magistral Small costs approximately $12.00/month. Light usage runs about $2.40/month, and heavy usage (~1K requests/day) around $52.50/month.
Is there a cheaper alternative to Magistral Small?▼
Yes — Llama 3.1 70B by Meta (via Together AI) is a cheaper option at $0.88/M input tokens vs $0.5/M for Magistral Small. Other budget alternatives include models in the efficient tier.
Is Magistral Small good for ai chatbot?▼
Magistral Small is a reasoning model with support for text, reasoning. For ai chatbot, it offers 128K context and costs $0.5/M input tokens — a budget-friendly choice for this use case.
Magistral Small Comparisons
Ready to use Magistral Small?
Get started with Mistral AI's API — free tier available for most models.