Development Tools

Essential tools for building and debugging MCP servers and integrations:

MCP Registry
Official registry for MCP servers, discover and publish servers
Tools Concept
What MCP tools are, how tools/list and tools/call work
Debugging Guide
Learn how to effectively debug MCP servers and integrations
MCP Inspector
Test and inspect your MCP servers with the official debugging tool

Getting Started

Choose the tool that best fits your needs:

  • MCP Registry: Official registry for discovering, publishing and managing MCP servers
  • Tools Concept: What a tool is, how tools/list and tools/call work, and which channel an error should use
  • Debugging Guide: Comprehensive guide for troubleshooting MCP integrations
  • MCP Inspector: Official interactive tool for testing and debugging MCP servers, with a runnable quick start; the official handbook page documents the web and terminal clients