--- stage: Manage group: Import and Integrate info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/product/ux/technical-writing/#assignments --- # Trello Power-Ups **(FREE)** You can use Trello Power-Ups for GitLab to attach GitLab merge requests to Trello cards. ![GitLab Trello Power-Ups - Trello card](img/trello_card_with_gitlab_powerup.png) ## Configure Power-Ups To configure Power-Ups for a Trello board: 1. Go to your Trello board. 1. Select **Power-Ups** and find the **GitLab** row. 1. Select **Enable**. 1. Select **Settings** (the gear icon). 1. Select **Authorize Account**. 1. Enter the [GitLab API URL](#get-the-api-url) and [personal access token](../user/profile/personal_access_tokens.md#create-a-personal-access-token) with the **API** scope. 1. Select **Save**. ## Get the API URL Your API URL is your GitLab instance URL with `/api/v4` appended at the end of the URL. For example, if your GitLab instance URL is `https://gitlab.com`, your API URL is `https://gitlab.com/api/v4`. If your instance URL is `https://example.com`, your API URL is `https://example.com/api/v4`.