Linear

Archives an existing Linear issue by its UUID or shorthand identifier, removing it from active views while preserving its data for future reference.

Archives an existing Linear project by its UUID, removing it from active views. Use this action when you need to mark a completed or obsolete project as archived. Archiving is reversible (projects can be unarchived later), but confirm the project name with the user before executing, especially in bulk operations.

Archives a project update in Linear, hiding it from the default view while preserving its data. Use this action when you need to clean up old or obsolete project status updates without permanently deleting them. Archived updates can be unarchived later if needed. This action is irreversible only in the sense that the project update will be hidden from active views until explicitly unarchived.

Creates a new attachment and associates it with a specific, existing Linear issue.

Tool to add a reaction to an existing Linear comment. Use when you want to programmatically react to a comment on an issue.

Creates a new comment on a specified Linear issue. This action modifies shared workspace data and is not reversible — confirm the target issue and comment content before executing.

Creates an issue in a specified Linear team with a title and optional project, description, assignee, state, priority, cycle, due date, and other properties. Returns the created issue's ID and URL.

Create a relationship between two Linear issues using the issueRelationCreate mutation. Use this to establish connections like 'blocks', 'duplicate', or 'related' between issues.

Creates a label for a specified Linear team, or returns an existing exact-name match found in the team's initial label results. The response includes an execution message when an existing label is returned.

Creates a new Linear project with specified name and team associations.

Tool to create a project milestone in Linear with a name and optional target date and sort order. Use when you need to add milestones to track progress within a project.

Tool to create a project status update post for a Linear project. Use when you need to post progress updates, status reports, or announcements for a project.