Unichat MCP server

This is a small helper that lets your AI assistant talk to other AI services, such as OpenAI, Anthropic, Mistral, xAI, Google AI or DeepSeek. You set it up once with your own key for the service you want, and after that you can ask your AI to send a question there and bring the answer back. It is handy if you like one assistant for chatting but want a second opinion from a different model.

What this MCP server does

You type a request in your AI chat, like asking it to check a piece of code or to get an answer from another model. Your AI then uses this helper, which sends your request to the AI provider you set up, such as OpenAI or Anthropic. That provider writes an answer, and the helper hands it back to your AI. Your AI then shows you the answer in the chat, as if it had written it itself. It also comes with a few ready-made prompts for common code tasks.

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What you can do with it

• Send a question to another AI model and get its answer back
• Ask a second model to review a piece of code
• Get an explanation of how some code works
• Ask for documentation and comments to be added to code
• Request changes to be applied to a piece of code
• Switch between providers by changing one setting

Try asking your AI

• “Ask OpenAI what the best way is to format dates in Python”
• “Use the code review prompt on this function and tell me what to improve”
• “Explain what this piece of code does, step by step”
• “Add comments and docstrings to this code”

What it gives back to you

You get back text answers from the AI provider you chose, shown right in your chat. For code prompts, you get a review, an explanation, updated code with comments, or a reworked version of your code. It is all plain text you can read and copy. Nothing is saved anywhere by this helper; it just passes messages back and forth.

Before you start

Who it's for

People who already use an AI assistant and want to reach a second AI model for reviews, explanations or a different opinion, without leaving their chat.