Adds a new custom board background for a specified Trello member; either a `file` (image upload) or a `url` (external image URL) must be provided.
urlstringURL of an external image to use as the custom board background. Must start with 'http://' or 'https://'. Either 'file' or 'url' must be provided.
fileobjectThe image file to upload as the custom board background. Supported formats: PNG, JPEG, GIF. Either 'file' or 'url' must be provided.
tilestringIndicates whether the custom board background image should be tiled. Set to 'true' to enable tiling, or 'false' to disable it.
idMemberRequiredstringThe ID or username of the Trello member for whom the custom board background will be added.
brightnessstringSpecifies the brightness setting for the custom board background. Accepted values are 'dark', 'light', or 'unknown'.
dataRequiredData from the action execution
errorstringError if any occurred during the execution of the action
successfulRequiredbooleanWhether or not the action execution was successful or not
OAuth connection. Risk level 2 of 5.
Free Action
No published Skills explicitly reference this Action yet.