Developer vs Leetcode MCP Server

In-depth architectural comparison of the Developer and Leetcode MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Developer when:

• You need dedicated capabilities in the Coding Agents domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Text editing with file creation, undo, and 400KB size limit, Cross-platform shell command execution with output size limit, Screen capture with monitor selection and window title filtering.

Explore Developer Details

Choose Leetcode MCP Server when:

• You need dedicated capabilities in the Coding Agents domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: other (Free / Open Source).
• Primary tools included: get_daily_challenge, get_problem, search_problems.

Feature & Specification Comparison

Specification	Developer VertexStudio Coding Agents	Leetcode MCP Server jinzcdev Coding Agents
Summary	Comprehensive developer tools for file editing, shell command execution, and screen capture capabilities	MCP server enabling automated access to LeetCode's programming problems, solutions, submissions and public data with optional authentication for user-specific features (e.g., notes), supporting both leetcode.com (global) and leetcode.cn (China) sites.
Category & Scope

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "vertexstudio-developer": {
      "command": "npx",
      "args": [
        "-y",
        "vertexstudio-developer"
      ]
    }
  }
}

{
  "mcpServers": {
    "jinzcdev-leetcode-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@jinzcdev/leetcode-mcp-server"
      ]
    }
  }
}

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