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MCP Server Deepseek

@tizee

Basic information

Category

Other

License

MIT license

Transports

stdio

Author

tizee

About MCP Server Deepseek

A MCP server provides access to DeepSeek-R1's reasoning capabilities for LLMs

MCP Server Deepseek config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "mcp-server-deepseek-tizee": {
      "command": "python",
      "args": [
        "-m",
        "venv",
        "venv"
      ]
    }
  }
}

MCP Server Deepseek tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is mcp-server-deepseek?

mcp-server-deepseek is a Model Context Protocol (MCP) server that provides access to DeepSeek-R1’s reasoning capabilities, allowing non-reasoning models to generate better responses with enhanced thinking. It acts as a bridge between LLM applications and DeepSeek’s reasoning model.

How to use mcp-server-deepseek?

Install with Python 3.13+ and a DeepSeek API key: clone the repo, create a virtual environment, run pip install -e ., and set environment variables in a .env file. Start the server with mcp-server-deepseek (or make dev for development mode). The server exposes a single tool think_with_deepseek_r1 that accepts a prompt string and returns DeepSeek-R1’s reasoning wrapped in <thinking> tags.

Key features of mcp-server-deepseek

  • Access to DeepSeek-R1’s reasoning model via API
  • Returns structured thinking in <thinking> format
  • Fully compatible with the Model Context Protocol
  • Robust error handling with detailed logging
  • Simple setup with environment variable configuration

Use cases of mcp-server-deepseek

  • Enhancing responses from models without native reasoning capabilities
  • Accessing DeepSeek-R1’s thinking process for complex problem solving
  • Adding structured reasoning to Claude or other MCP-supporting LLMs
  • Offloading deep reasoning to a specialized model while keeping a main assistant

Frequently asked questions

1

How do I install and configure mcp-server-deepseek?

Clone the repository, create a Python 3.13+ virtual environment, install with `pip install -e .`, copy `.env.example` to `.env`, and set your DeepSeek API key, model name, and API base URL (default `https://api.deepseek.com`).

2

What tool does the server expose?

It exposes a single tool `think_with_deepseek_r1` that takes a `prompt` (string) and returns DeepSeek-R1’s reasoning content enclosed in `<thinking>` tags.

3

What are common issues and how do I resolve them?

Common issues include an incorrect DeepSeek API key (check your `.env` file), timeout errors on complex prompts (try simplifying the prompt), and missing reasoning content (try rephrasing the query). Detailed error logs are stored at `~/.cache/mcp-server-deepseek/server.log` and the log level can be set via the `LOG_LEVEL` environment variable.

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