MCP is available on the Business tier and requires the Kondo browser extension.
Kondo browser extension must be installed and running โ MCP only works while a Kondo tab is open in your browser. Install the extension.
OAuth sign-in โ Youโll authenticate with your Kondo account the first time you connect.
Data privacy โ Message data is accessed via your browser session. Command and response data passes through Kondoโs relay in memory and is not stored. Privacy Policy.
Requires a ChatGPT Business, Enterprise, or Edu plan. Plus/Pro users can connect via Developer Mode but cannot publish apps to a workspace.
A workspace Admin or Owner must first enable Developer Mode in Settings > Apps > Advanced settings > Developer mode.
In ChatGPT, go to Settings > Apps > Create
Enter the name Kondo and paste the URL:
https://relay.trykondo.com/mcp
Click Create and complete the OAuth flow to connect your Kondo account
ChatGPT will show a confirmation prompt before any write action (archive, label, draft, etc.).
Publishing to your workspace
Only Admins and Owners can publish apps for the whole workspace.
Go to Workspace Settings > Apps
Click Drafts, find Kondo, then click Publish
Review any safety warnings (Kondo supports write actions like archiving and labeling)
Once published, all workspace members will see Kondo in their Apps settings
On Business plans, apps cannot be updated after publishing โ you must recreate and republish. Enterprise/Edu plans support updates and RBAC controls.
Kondoโs MCP server uses the Streamable HTTP transport. Any MCP client that supports this transport can connect.Most MCP clients accept a JSON configuration:
To disconnect an MCP client, go to Settings > MCP and click Revoke next to the application you want to remove. This immediately revokes access for that client.