Ann NgAnn Ng
5 min read

How to use Mistral Small (latest) from Mistral with API Key on TypingMind

Learn how to access and use Mistral Small (latest) with your Mistral API key through TypingMind. Get started with this powerful AI model in minutes.

Mistral AI offers high-performance, cost-effective language models with a focus on efficiency and European AI development. Their models are known for strong reasoning and coding capabilities.

Official Documentation: https://docs.mistral.ai/getting-started/models/

Mistral Small (latest) Overview

Model NameMistral Small (latest)
ProviderMistral
Model IDmistral-small-latest
Release DateMar 16, 2026
Last UpdatedMar 16, 2026
Knowledge Cutoff2025-06
Context Window256,000 tokens
Max Output256,000 tokens
Pricing /1M tokens$0.15 input
$0.6 output
Input Modalitiestext, image
Output Modalitiestext
Capabilities
File UploadReasoningTool CallingTemperature ControlOpen Weights

Complete Setup Guide

1

Get Your Mistral API Key

First, you'll need to obtain an API key from Mistral. This key allows you to access their AI models directly and pay only for what you use.

  1. Visit Mistral's API console
  2. Sign up or log in to your account
  3. Navigate to the API keys section
  4. Generate a new API key (copy it immediately as some providers only show it once)
  5. Save your API key in a secure password manager or encrypted note

⚠️ Important: Keep your API key secure and never share it publicly. Store it safely as you'll need it to connect with TypingMind.

2

Configure TypingMind with Mistral API Key

  1. Open TypingMind in your browser
  2. Click the "Settings" icon (gear symbol)
  3. Navigate to "Models" section
  4. Click "Add Custom Model"
  5. Fill in the model information:
    Name: mistral-small-latest via Mistral (or your preferred name)
    Endpoint: https://api.mistral.ai/v1/chat/completions
    Model ID: mistral-small-latest
    Context Length: Enter the model's context window (e.g., 256000 for mistral-small-latest)
    Mistral Endpoint URL input fieldmistral-small-latesthttps://api.mistral.ai/v1/chat/completionsmistral-small-latest via Mistralhttps://www.typingmind.com/model-logo.webp256000
  6. Add custom headers by clicking "Add Custom Headers" in the Advanced Settings section:
    Authorization: Bearer <MISTRAL_API_KEY>:
    X-Title: typingmind.com
    HTTP-Referer: https://www.typingmind.com
  7. Enable "Support Plugins (via OpenAI Functions)" if the model supports the "functions" or "tool_calls" parameter, or enable "Support OpenAI Vision" if the model supports vision.
  8. Click "Test" to verify the configuration
  9. If you see "Nice, the endpoint is working!", click "Add Model"
3

Start chatting with Mistral Small (latest)

Now you can start chatting with Mistral Small (latest) through TypingMind:

  • Select Mistral Small (latest) from the model dropdown menu
  • Start typing your message in the chat input
  • Enjoy faster responses and better features than the official interface
  • Switch between different AI models as needed
The best frontend AI chat for mistral-small-latest via OpenRouter API KeyThe best frontend AI chat for mistral-small-latest via OpenRouter API Keymistral-small-latestThe best frontend AI chat for mistral-small-latest via OpenRouter API Key

💡 Pro tips for better results:

Frequently Asked Questions

Do I need a subscription to use Mistral Small (latest)?

No! With Mistral API, you pay only for what you use with no monthly subscription. Add credits to your Mistral account and pay as you go. TypingMind is also a one-time purchase, not a subscription.

How much will it cost to use Mistral Small (latest)?

Mistral Small (latest) costs $0.15/1M input tokens and $0.6/1M output tokens. A typical conversation might cost $0.01-0.10 depending on length.

Can I use other models besides Mistral Small (latest)?

Yes! With Mistral API + TypingMind, you can access all Mistral models. Switch between them instantly in TypingMind.

Is my data private and secure?

Yes! TypingMind stores conversations locally (web version in browser, desktop version on your device). Mistral handles API calls securely. Check Mistral's data policy for specifics.

Can I use Mistral Small (latest) for commercial projects?

Yes! Check Mistral's terms of service for specific commercial use policies. TypingMind supports commercial use.