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Privacy

MCP Toolkit is built to keep your content private.

Your MCP Description stays in your browser. No MCP server description content is uploaded to our servers. Analytics only tracks anonymous product usage events.

The site and editor never send any of the following to analytics:

  • MCP Description content
  • Server URLs entered by users
  • Tool, resource, or prompt names
  • Prompt text
  • Uploaded filenames
  • Validation error text
  • Raw schema content
  • Authentication configuration values
  • Any private customer or project identifier

Only anonymous, allow-listed product usage metadata — for example page type, a chosen example id, output format, whether a document was valid, and campaign (UTM) parameters. Values are bucketed and truncated where possible.