
Claude Desktop
Desktop · Freemium · Proprietary
Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

politwit1984/mcp-perplexity-server
A Model Context Protocol (MCP) server that lets Claude (or any MCP client) ask Perplexity AI for code analysis, error explanations, and debugging help.
npm install -g mcp-perplexity-server{
"mcpServers": {
"perplexity": {
"command": "node",
"args": [
"/absolute/path/to/mcp-perplexity-server/build/index.js"
],
"env": {
"PERPLEXITY_API_KEY": "<PERPLEXITY_API_KEY>"
}
}
}
}PERPLEXITY_API_KEYPerplexity-backed code analysis and debugging — straight from your Claude conversation.
Intelligent Error Analysis — Root-cause breakdown of coding errors
Pattern Detection — Recognizes common error patterns and provides targeted solutions
Comprehensive Solutions — Step-by-step fixes with multiple implementation alternatives
Best Practices — Coding standards and error-prevention tips
Python Support — Specialized handling of Python type errors and common issues
Details on this page are taken from the project's README. Open README
Clients mentioned in this server's README:

microsoft/playwright
Playwright is a framework for web automation and testing. It drives Chromium, Firefox, and WebKit with a single API — in your tests, in your scripts, and as a tool for AI agents.

yamadashy/repomix
Repomix is a tool that packs a codebase into an AI-friendly format, supporting local and remote repository processing and providing code compression, security checks and multiple output formats.

bytedance/UI-TARS-desktop
TARS is ByteDance's multimodal AI agent stack, shipping two projects: Agent TARS (a CLI and Web UI agent built on MCP) and UI-TARS-desktop (a desktop GUI agent).

ahujasid/blender-mcp
formerly blender-mcp — the PyPI package is now mcp-for-blender. Existing setups keep working; no config change is required. Read more.

microsoft/playwright-mcp
A Model Context Protocol (MCP) server that provides browser automation capabilities using Playwright. This server enables LLMs to interact with web pages through structured accessibility snapshots, bypassing the need for screenshots or visually-tuned models.

comet-ml/opik
Opik is the open-source LLM observability and evaluation platform for AI agent tracing, LLM evaluation, prompt management, and production monitoring. Built by Comet. Apache-2.0 licensed, free to self-host the full platform, with 20,000+ GitHub stars.