DeepSeek MCP Server
MCP server for DeepSeek V4 (v4-flash and v4-pro, 1M context) with multi-turn sessions, function calling, thinking mode, and cost tracking.
Compatible with Claude Code, Gemini CLI, Cursor, Windsurf, and any MCP-compatible client.
Officially listed on the MCP Registry, Smithery, Glama, LobeHub, and Fronteir AI.
v2.0.0 runs on DeepSeek V4. Two models,
deepseek-v4-flash(fast and economical) anddeepseek-v4-pro(top capability), both with a 1M-token context window and optional chain-of-thought thinking. Existingdeepseek-chatanddeepseek-reasonersetups keep working as aliases, so upgrading is drop-in.
Quick Start
Remote (No Install)
Use the hosted endpoint directly — no npm install, no Node.js required. Bring your own DeepSeek API key:
Claude Code:
claude mcp add --transport http deepseek \
https://deepseek-mcp.tahirl.com/mcp \
--header "Authorization: Bearer YOUR_DEEPSEEK_API_KEY"Cursor / Windsurf / VS Code:
{
"mcpServers": {
"deepseek": {
"url": "https://deepseek-mcp.tahirl.com/mcp",
"headers": {
"Authorization": "Bearer ${DEEPSEEK_API_KEY}"
}
}
}
}
