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MCP Inspector

Visual testing tool for MCP servers.

Visit MCP Inspector » github.com/modelcontextprotocol/inspector

MCP Inspector at a glance
What it doesVisual testing tool for MCP servers
CategoryDeveloper
Websitegithub.com/modelcontextprotocol/inspector
CheckedWebsite working when last checked (2026-10-16)

In their own words

“Visual testing tool for MCP servers. Contribute to modelcontextprotocol/inspector development by creating an account on GitHub.”
— from the MCP Inspector website

8 alternatives to MCP Inspector

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How to choose

  1. Try it on your real codebase, not a demo. Results vary a lot by language and project size.
  2. Decide how much control you want: suggestions you accept line by line, or an agent that makes larger changes for you to review.
  3. Check your company's rules on sending code to outside AI services before you start.

Full guide to choosing developer tools »

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