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Filter operations

post/open/v1/preferenceGet the current user's preferences
post/open/v1/task/moveMove tasks between projects
post/open/v1/task/batchBatch create or update tasks
post/open/v1/task/completedGet completed tasks
post/open/v1/task/filterFilter tasks
get/open/v1/projectGet the list of projects
get/open/v1/project/{projectId}Get a project by ID
get/open/v1/project/{projectId}/dataGet project with data by ID
get/open/v1/project/{projectId}/membersGet the members of a project
post/open/v1/taskCreate a task to TickTick
post/open/v1/task/{taskId}Update a task
post/open/v1/task/assignAssign a task to a project member
post/open/v1/task/unassignRemove the assignee from a task
post/open/v1/project/{projectId}/task/{taskId}/completeComplete a task by project ID and task ID
get/open/v1/project/{projectId}/task/{taskId}Get a task by project ID and task ID
delete/open/v1/project/{projectId}/task/{taskId}Delete a task by project ID and task ID
get/open/v1/habit/{habitId}Get a habit by ID
get/open/v1/calendar/accountGet connected calendar accounts
get/open/v1/calendar/account/{accountId}/calendarsGet queryable calendars for a connected account
post/open/v1/calendar/event/queryQuery events from connected calendar accounts
get/open/v1/tagGet tags
put/open/v1/tagUpdate tag attributes
post/open/v1/tagCreate a tag
put/open/v1/tag/renameRename a tag
delete/open/v1/tag/deleteDelete a tag
get/open/v1/focus/{focusId}Get a focus record by ID
post/open/v1/focus/{focusId}Update a focus record

Changes to Get queryable calendars for a connected account

get/open/v1/calendar/account/{accountId}/calendars

Nov 13, 2026bbd09df38f88 Revision changes
- info
  endpoint added