DevUtils MCP Server
36 everyday developer tools for any MCP-compatible AI assistant. Hashing, encoding, UUID generation, JWT decoding, JSON formatting, network tools, text utilities, and more — all local, no external APIs.
Think of it as busybox for developer tools — small, essential, and always useful.
Also available as a plugin: devutils-cursor-plugin — one-click install for Cursor and Claude Code.
Why?
Every developer needs to hash strings, encode/decode data, generate UUIDs, decode JWTs, format JSON, calculate CIDR ranges, and convert timestamps every day. DevUtils MCP Server brings all of these tools directly into your AI assistant — works with Claude, Cursor, VS Code, Windsurf, and any other MCP-compatible client.
Installation
Prerequisite: Node.js 18+ (Node 22 recommended). Verify with
node -v.
One-click / plugin
Use the Add to Cursor / VS Code badges above, or install the plugin:
/plugin marketplace add paladini/devutils-cursor-plugin
/plugin install devutils-mcp@devutils-cursor-plugin





