Set up the Zephyr MCP server

Known issues

Authentication errors after Atlassian token expiry

Users see authentication errors from Zephyr tools even after connecting successfully before. This happens because the Zephyr server maintains its own separate connection to Atlassian, and that connection isn't renewed automatically when it expires.

To restore access, go to MCP store in MintMCP, find the Zephyr server, and click Disconnect, then Reconnect. This causes Zephyr to regenerate its internal Atlassian connection.

Re-authenticating in your AI client (Claude, Cursor, or similar) does not fix this. That refreshes the connection between your client and MintMCP, not the connection between Zephyr and Atlassian.