Koskamo

DeepSeek MCP Server

An MCP server for DeepSeek AI models that supports function calling, thinking mode, JSON output, multi-turn sessions, model fallback, and cost tracking. It allows agents to interact with DeepSeek via Streamable HTTP or local stdio transport.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

DeepSeek MCP Server logo, by arikusiCommunity listingLocal stdioSource reviewed; not executedPublished by arikusi
You need:Send your own DeepSeek API key as Bearer token
Vendor documentation

What you can do with it

  • Perform function calling with DeepSeek models
  • Enable thinking mode for complex reasoning tasks
  • Track API usage costs for DeepSeek requests
  • Manage multi-turn conversational sessions

Source and maintenance

Community listingRegistry 2.4.0
mcp-registry: io.github.arikusi/deepseek@2.4.0Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@arikusi/deepseek-mcp-server 2.4.0

npm
@arikusi/deepseek-mcp-server package definition
{
  "version": "2.4.0",
  "transport": "stdio",
  "identifier": "@arikusi/deepseek-mcp-server",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "DEEPSEEK_API_KEY",
      "isRequired": true,
      "description": "DeepSeek API key"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "deepseek-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@arikusi/deepseek-mcp-server@2.4.0"
      ],
      "env": {
        "DEEPSEEK_API_KEY": "<YOUR_DEEPSEEK_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "deepseek-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@arikusi/deepseek-mcp-server@2.4.0"
      ],
      "env": {
        "DEEPSEEK_API_KEY": "<YOUR_DEEPSEEK_API_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "deepseek-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@arikusi/deepseek-mcp-server@2.4.0"
      ],
      "env": {
        "DEEPSEEK_API_KEY": "<YOUR_DEEPSEEK_API_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "deepseek-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@arikusi/deepseek-mcp-server@2.4.0"
      ],
      "env": {
        "DEEPSEEK_API_KEY": "<YOUR_DEEPSEEK_API_KEY>"
      }
    }
  }
}

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