The 15 most popular developer tools MCP servers out of 749, with a security level for each.
| # | Name | Popularity | Security |
|---|---|---|---|
| 1 | Superpowers Structured dev workflow for AI coding agents, from design refinement to TDD implementation | 296k ★ | Low risk |
| 2 | servers Read, search and analyze local Git repositories. | 91.3k ★ | Low risk |
| 3 | storybook Helps agents write and test Storybook stories for UI components. | 91.3k ★ | Low risk |
| 4 | Ruflo Coordinates multi-agent swarms and autonomous workflows for Claude | 74k ★ | Low risk |
| 5 | OpenSpec Spec-driven development that aligns humans and AI assistants before coding starts | 71k ★ | Low risk |
| 6 | Penpot Open-source design and prototyping platform with real-time collaboration | 61k ★ | Low risk |
| 7 | Chrome DevTools Programmatic access to Chrome DevTools for browser control, inspection, and debugging | 53k ★ | Low risk |
| 8 | Codebase Memory Indexes a repo into a persistent local knowledge graph of functions, classes, call chains, HTTP routes and cro | 46.8k ★ | Low risk |
| 9 | posthog Interact with PostHog analytics, feature flags, error tracking and more. | 40.3k ★ | Review before installing |
| 10 | MindsDB Builds AI apps that answer questions over federated data sources via a query engine | 39k ★ | Low risk |
| 11 | Next AI Draw.io Creates and edits draw.io diagrams from natural language | 36k ★ | Low risk |
| 12 | GitHub GitHub integration for repository management, pull requests, issues and more. | 33.7k ★ | Review before installing |
| 13 | Graphiti Builds temporally aware knowledge graphs for agents in dynamic environments | 32k ★ | Low risk |
| 14 | Serena Coding agent that uses language servers for symbolic code operations. | 30.4k ★ | Low risk |
| 15 | GPT Researcher Web and local research that produces cited, comprehensive reports | 30k ★ | Low risk |