Top 10 MCP Tools Every AI Developer Should Know
The Model Context Protocol ecosystem has exploded in 2026. Here are the 10 most popular tools right now, ranked by GitHub stars.
1. n8n (183K ⭐)
Workflow automation with MCP support. Connect 400+ integrations.
2. JavaGuide (154K ⭐)
Comprehensive Java developer guide with MCP-powered search.
3. everything-claude-code (152K ⭐)
Agent harness optimization for Claude Code. Skills, instincts, memory.
4. Dify (137K ⭐)
Open-source LLM app development platform with MCP integration.
5. Open WebUI (131K ⭐)
Self-hosted AI interface with MCP tool support.
6. Gemini CLI (100K ⭐)
Google Gemini command-line tool with MCP server capabilities.
7. Netdata (78K ⭐)
Real-time system monitoring with MCP data feeds.
8. LobeHub (75K ⭐)
Open-source ChatGPT alternative with MCP plugin system.
9. Context7 (52K ⭐)
Context management for AI coding assistants.
10. LocalAI (45K ⭐)
Run LLMs locally with MCP server support.
Discover 1500+ more MCP tools at mcphello.com — the largest MCP tool directory with quality scores and security scanning.
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