2025-02-20

To enhance security and ensure consistent access across teams, we have updated the API access flow for apps and integrations.

Now, when making an API call to an endpoint that includes the board_id or team_id parameters, the system verifies whether the app or integration is installed in the board’s team. If the app is not installed in the relevant team, the API returns an applicationNotInstalled error.

Recommended action

If you get an applicationNotInstalled error, the requested app or integration has not been installed in the team you are trying to access. To resolve this, a user or admin must install the app in that team before it can be used.