AI tools that work with your own Mistral API key

A Mistral API key gives access to Mistral AI models, including Mistral Large, Mistral Small, Codestral for code and Pixtral for images. Mistral is a European provider, which matters to teams that prefer EU-based processing.

29 tools, newest first

5ire
Free, open source · macOS, Windows, Linux · Open source
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Free, open-source desktop AI assistant and MCP client that works with your own keys for OpenAI, Claude, Gemini, DeepSeek and more.
Works with:OpenAIAzure OpenAIAnthropicGoogle Gemini+5 more
AnythingLLM
Free · macOS, Windows, Linux · Open source
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Private AI app for chatting with your documents. Runs local models or connects to OpenAI, Anthropic, Gemini and others with your key.
Works with:OpenAIAzure OpenAIAnthropicGoogle Gemini+9 more
big-AGI
Free; Pro $9/month · Web · Open source
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Multi-model AI workspace that runs, compares and merges answers from many providers using your own API keys.
Works with:OpenAIAnthropicGoogle GeminixAI+14 more
BoltAI
One-time purchase, free trial · macOS, iOS
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Native Mac and iOS AI app that connects to OpenAI, Claude, Gemini, Mistral, Bedrock and local models with your own keys.
Works with:OpenAIAnthropicGoogle GeminiMistral+6 more
Jan
Free, open source · macOS, Windows, Linux · Open source
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Free, open-source ChatGPT alternative that runs models on your computer or connects to online models with your API key.
Works with:OpenAIAnthropicGoogle GeminiMistral+2 more
Kilo Code
Free to start, no markup on model usage · VS Code, JetBrains, CLI · Open source
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Open-source AI coding agent for VS Code, JetBrains and the CLI. Use 500+ models at zero markup or bring your own keys.
Works with:AnthropicOpenAIGoogle GeminiOpenRouter+8 more
n8n
Free to self-host; paid cloud plans · Self-hosted, Web
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Workflow automation platform for building AI agents with 500+ integrations, using your own model credentials. Self-host or cloud.
Works with:OpenAIAnthropicGoogle GeminiMistral+6 more
Nanobrowser
Free, open source · Chrome extension · Open source
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Open-source Chrome extension AI agent that browses for you. Keys stay in your browser and go only to their provider.
Works with:AnthropicOpenAIGoogle GeminiOpenRouter+4 more
NewMax
One-time lifetime license from $399 · macOS, Windows
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Desktop AI agent that runs workflows on your local files with your own API key or a local model; nothing routes through NewMax.
Works with:OpenAIAnthropicGoogle GeminiMistral+6 more
SillyTavern
Free, open source · Self-hosted · Open source
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Open-source LLM frontend for power users, popular for role-play and creative writing. Connects to many APIs with your own keys.
Works with:OpenAIAnthropicGoogle GeminiOpenRouter+3 more
Kerlig
$49 one-time (1 Mac) · macOS
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Mac app that adds AI to any app for emails, replies and proofreading, using 350+ models with your own API keys.
Works with:OpenAIAnthropicGoogle GeminiGroq+7 more
LibreChat
Free, open source · Self-hosted, Web · Open source
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Open-source ChatGPT-style interface that brings OpenAI, Anthropic, Google, Bedrock, Mistral, OpenRouter and Ollama into one app.
Works with:OpenAIAnthropicGoogle GeminiAzure OpenAI+4 more
Novelcrafter
From $4/month, 21-day free trial · Web
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Novel-writing platform with a story codex and optional AI help through your own OpenAI, Anthropic, OpenRouter or local models.
Works with:OpenAIAnthropicGoogle GeminiMistral+3 more
Zed
Free editor; paid plans for Zed-hosted AI · macOS, Windows, Linux · Open source
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Fast open-source code editor with an AI agent that works with your own Anthropic, OpenAI, Gemini, OpenRouter or local model keys.
Works with:AnthropicOpenAIGoogle GeminiMistral+5 more
SynquoRum
Individual and team plans · Web, CLI
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Multi-AI orchestration workspace with cross-provider memory, visual agent workflows, and BYOK across major model providers with no markup.
Works with:AnthropicOpenAIGoogle GeminiMeta+3 more
Intrascope
From $59/month · Web, Android
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Secure AI workspace for teams that centralizes access to major AI models, shared context, usage tracking, and company-level BYOK controls.
Works with:OpenAIAnthropicGoogle GeminiDeepSeek+3 more
BYOKChat
Free tier; paid plans from $19/month · Web
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Chatbot platform with zero AI markup that lets you bring your own API key and pay providers directly at cost.
Works with:OpenAIAnthropicGoogle GeminiMistral+2 more
SurfMind
Chrome extension, Firefox extension, macOS
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Free AI browser extension with page-aware context that lets you use your own API keys or OpenAI-compatible endpoints.
Works with:OpenAIAnthropicGoogle GeminiDeepSeek+3 more
DeepCervo
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Developer-first BYOK orchestration platform for building and deploying autonomous AI agents with full control over data and API costs.
Works with:OpenAIAnthropicGoogle GeminiMistral+1 more
Witsy
Free, open source · macOS, Windows, Linux · Open source
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Open-source desktop AI assistant and universal MCP client for macOS, Windows, and Linux. BYOK app supporting 15+ AI providers including local models via Ollama.
Works with:OpenAIAnthropicGoogle GeminixAI+8 more
OpenRouter
Pay as you go; BYOK usage has a small fee
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Unified API and marketplace for top AI models (OpenAI, Anthropic, Google, Mistral, Cohere, Meta), with routing, transparent pricing, and flexible billing/BYOK options.
Works with:OpenAIAnthropicGoogle GeminiMistral+2 more
Pinecall
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Build no‑code, enterprise‑ready voice AI agents for phone, WhatsApp, and web. Real‑time testing, analytics, Twilio integration, and BYOK for OpenAI, Google, Mistral, Deepgram, ElevenLabs.
Works with:OpenAIGoogle GeminiMistral
MindMac
One-time from $29 · macOS
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Seamlessly chat with ChatGPT on macOS with MindMac, boosting performance via custom features. No account needed.
Works with:OpenAIAzure OpenAIGoogle GeminiMistral+4 more
AICamp
Free plan + paid plans · Web
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The all-in-one Gen-AI platform for enhancing company productivity with LLMs and tailored AI assistants.
Works with:OpenAIAnthropicGoogle GeminiMistral
Dashgen
Free; Plus $5/month; Pro $10/month · Web
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Dashgen offers a BYOK model, connecting API keys from major AI providers to chat seamlessly without extra costs.
Works with:OpenAIAnthropicGoogle GeminiMistral+3 more
FlowHunt
From €46/month · Web, Self-hosted
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A no-code visual AI tool and chatbot builder for automating tasks with over 100 AI use cases.
Works with:OpenAIMistral
ChatBotKit
Web, CLI
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Create and deploy conversational AI bots and agents across various platforms, offering flexibility through its Bring Your Own Key (BYOK) feature.
Works with:OpenAIMistral
TypingMind
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Chat interface that enhances interactions with large language models (LLMs) by providing a user-friendly frontend, supporting multiple AI models, and offering features like chat management and prompt libraries.
Works with:OpenAIAnthropicGoogle GeminiMistral+1 more
WritingMate
Web
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Writing assistant that enhances productivity by integrating multiple AI models, offering features like AI image generation and GPT-4 Vision capabilities.
Works with:OpenAIMistralAnthropicGoogle Gemini+1 more