Fetches all INCOMPLETE tasks from Todoist and returns their details. Supports cursor-based pagination. IMPORTANT LIMITATIONS: - This endpoint only returns active (incomplete) tasks - Cannot retrieve completed tasks - use a different endpoint for that - Filter queries using 'completed', '!completed', or 'completed after' will fail - Project/label references must use ACTUAL EXISTING names from the user's account - Arbitrary text in filters causes 400 errors - use 'search: keyword' for text search Common use cases: - Get all tasks: no filter - Get today's tasks: filter="today" - Get overdue tasks: filter="overdue" - Get tasks from specific project: filter="#ProjectName" (project must exist) - Get high priority tasks: filter="p1" - Search task content: filter="search: keyword" - Paginate results: use limit and cursor parameters

Tool to create a new workspace in Todoist. Use when you need a separate workspace to organize projects. Generates UUID and temp_id automatically.

Tool to archive a project using Todoist API v1. For personal projects, archives it for the initiating user. For workspace projects, archives it for all workspace users.

Create many tasks in one request using Todoist's Sync batching. Use when scaffolding projects or creating multiple tasks at once to reduce round trips.

Tool to close (complete) a task in Todoist using API v1. Use when you need to mark a task as complete using the v1 endpoint.

Tool to create a new comment on a project or task using Todoist API v1. Use when you need to add a note to a specific task or project. IMPORTANT: You must provide EXACTLY ONE of task_id or project_id - these parameters are mutually exclusive. - To comment on a task, provide task_id (and omit project_id) - To comment on a project, provide project_id (and omit task_id) - Providing both task_id AND project_id will cause an error.

Tool to create a new personal label using API v1. Use when you need to add a new label to organize tasks.

Tool to create a new project in Todoist using the unified API v1. Use when you need to create a new project with specific parameters like name, color, or parent project.

Tool to create a new section within a project using API v1. Use when you need to organize tasks under a new heading in a project.

Create a new task in Todoist using the unified API v1. This action allows users to create tasks with various parameters including content, due dates, priority, and more. The task can be created in a specific project, section, or as a subtask of another task. Bulk creation may trigger HTTP 429; honor Retry-After response headers.

Tool to delete a specific comment from Todoist by its ID. Use when you need to permanently remove a comment.

Tool to delete a personal label using API v1. Use when you need to permanently remove a label by its ID. All instances of the label will be removed from tasks.

Tool to delete a project and all of its sections and tasks using Todoist API v1. Use when you need to permanently remove a project by its ID.

Tool to delete a section and all tasks within it. Use when you need to permanently remove a section by its ID.

Tool to delete a specific task from Todoist. Permanently removes the task and all its subtasks with no recycle bin or undo option. Confirm with the user before executing, especially for bulk deletions.

Tool to delete an uploaded file from Todoist. Use when you need to remove a file that was previously uploaded.

Tool to export a Todoist project as a CSV template file. Use when you need to download a project template as a file for backup or sharing.

Tool to export a Todoist project as a shareable template URL. Use when you need to share a project structure or create copies from a template.

Tool to get all tasks matching the filter. Use when you need to retrieve tasks based on specific filter criteria. This is a paginated endpoint using cursor-based pagination.

This tool retrieves all comments associated with a specific task or project in Todoist. You must provide exactly one of task_id or project_id (they are mutually exclusive - do not provide both). Returns a JSON array of comment objects with details such as id, posted_at, content, and attachment information.

Get all projects from a user's Todoist account. Retrieves all active (non-archived) projects; use TODOIST_LIST_ARCHIVED_WORKSPACE_PROJECTS for archived ones. Response returns the list in the projects field, with fields including project_id, name, color, parent project, sharing status, and is_inbox_project flag. Always reference projects by project_id — names are non-unique and may be localized. Detect the Inbox via is_inbox_project, not by name. Results are a point-in-time snapshot; re-call after structural changes before relying on cached project_ids. In large accounts, paginate until no next-page token remains to avoid missing projects. Check existing projects before creating new ones to prevent duplicates.

Tool to list all available backup archives for the user. Returns archive metadata only — not live task or project data; do not use as a proxy for active data availability. May return an empty list if no backups exist or backups are not enabled. For completed task history, use /sync/v9/completed/get_all instead.

Tool to retrieve a single comment by ID using the v1 API. Use when you need to fetch details of a specific comment.

Tool to retrieve completed tasks within a specified completion date window. Use when you need to fetch historical completed tasks for reporting, audits, or weekly summaries. The API restricts the completion-date range to approximately 3 months between since and until parameters.

Tool to translate IDs between Todoist API v1 and v2. Use when you need to convert IDs between API versions for sections, tasks, comments, reminders, location_reminders, or projects.

Tool to retrieve a personal label by its ID. Use when you need to fetch details about a specific personal label.

Tool to retrieve comprehensive productivity statistics for the authenticated user. Use when you need detailed completion data, karma scores, streaks, or goal tracking information for productivity reports and analysis.

Tool to retrieve a specific project by its ID using Todoist API v1. Use when you have a project ID and need its metadata before display or update. Verify project_id matches the intended project before destructive operations — similar project names can cause mistakes; use TODOIST_GET_ALL_PROJECTS to resolve ambiguous names to IDs first.

Tool to retrieve full project data including all sections, tasks, and collaborators. Use when you need comprehensive project information beyond basic metadata.

Tool to retrieve all available roles and their associated actions in Todoist projects. Use when you need to understand what permissions different roles have in projects.

Tool to retrieve a specific section by its ID using Todoist v1 API. Use when you need section metadata from the v1 endpoint.

Tool to list special backup archives for the authenticated user's projects. Returns an empty list if no backups exist — callers must not assume archives are present. Read-only: confirms archive visibility only, not live task or project data access.

Tool to retrieve a single active (non-completed) task by ID using API v1. Use when you need to fetch task details from the v1 endpoint.

Tool to retrieve information about the currently authenticated user. Use when you need user details like email, name, preferences, karma, or subscription status.

Tool to retrieve details about a workspace's current plan and usage. Use when you need information about subscription status, member count, project limits, pricing, or trial status for a specific workspace.

Tool to import a template from Todoist's template gallery into an existing project. Use when you need to add structured tasks and sections from a pre-made template to an existing project.

Tool to import a CSV template into an existing Todoist project from a file. Use when you need to bulk-create tasks, sections, and notes from a template file.

Tool to invite a collaborator to a Todoist project by email. Use when the user asks to share, invite someone to, or add a collaborator to a project. For workspace or team projects, you can optionally specify a role. If the role is omitted, the workspace default role is used. For invite-only workspace projects, the caller may need admin or owner permissions; otherwise the API may return a forbidden error.

Tool to get activity logs from Todoist. Returns a paginated list of activity events for the user. Events can be filtered by object type (project, item, note), event type, and other criteria. Uses cursor-based pagination for efficient navigation through results.

Tool to return a list containing details of all pending invitations to a workspace. Use when you need to view all pending workspace invitations. This list is not paginated, and all workspace members can access it.

Tool to get all archived projects from Todoist. Use when you need to retrieve archived projects with pagination support.

Tool to retrieve all archived sections for a specific project in Todoist. Use when you need to access sections that have been archived in a project.

Tool to list all archived projects in a workspace. Archived projects are excluded from TODOIST_GET_ALL_PROJECTS; combine both tools when a complete project list is needed. Use when you need to retrieve archived workspace projects with optional filters or pagination.

Tool to retrieve all completed tasks with optional project filtering. Use when you need to fetch completed tasks without date range restrictions. Note: This action uses an undocumented Todoist API endpoint (/api/v1/tasks/completed). The endpoint is not officially documented but is confirmed to work based on runtime testing. The response schemas are based on actual API responses.

Tool to retrieve completed tasks within a specified due date range (up to 6 weeks). Use when you need to fetch completed tasks filtered by their original due dates rather than completion dates.

Tool to list all filters for the authenticated user. Use when you need to retrieve the current set of custom filters.

Tool to get workspaces the user can join. Use when you need to discover available workspaces that the authenticated user can join.

Tool to get all user labels with pagination support. Use when you need to retrieve labels from the user's Todoist account.

Tool to list pending invitation emails in a workspace. Use when you need to check which email invites are still pending acceptance in a workspace.

Tool to get all collaborators for a given project with cursor-based pagination. Use when you need to retrieve the list of people who have access to a specific project.

Tool to get all active sections for the user, with optional filtering by project. Supports cursor-based pagination to handle large result sets.

Tool to retrieve shared label names from active tasks with pagination support. Use when you need to list labels across the workspace with optional filtering of personal labels.

Tool to list all active workspace projects. Returns active projects that are visible to the user, including those not yet joined. For guest users, only joined workspace projects are returned.

Tool to get archived projects in a workspace. Use when you need to retrieve a list of archived projects for a specific workspace with optional pagination.

Tool to list user emails with pending invitations to a workspace. Use when you need to check which email invites are still pending. The list is not paginated and accessible by all workspace members.

Tool to list users in workspace(s). Use when you need to retrieve workspace members. Returns users from a specific workspace if workspace_id is provided, otherwise returns users from all workspaces the authenticated user is part of. Not accessible by guests.

Tool to move a task to another project, section, or parent task while preserving task identity and metadata. Use when you need to relocate a task without recreating it.

Tool to move a task to another project, section, or parent task using the REST API. Use when you need to relocate a task while preserving its identity and metadata.

Tool to add tasks using natural language parsing similar to the official Todoist clients. Use when you want to create a task quickly with natural language that includes dates, projects, labels, priority, and other task attributes in a single text string.

Tool to remove a shared label from all active tasks using API v1. Use when you need to remove a shared label created by a collaborator from your account.

Tool to rename a shared label across all active tasks using API v1. Use when you need to change the name of a shared label.

Tool to reopen a completed task in Todoist using API v1. Use when you need to restore a previously completed task. Any ancestor tasks or sections will also be marked as uncomplete and restored from history.

Reorder tasks deterministically by updating child_order in bulk via the Sync API item_reorder command. Use when you need to set specific ordering for tasks.

Tool to search user labels by name with case-insensitive matching. Use when you need to find specific labels by name pattern.

Search active user projects by name with support for wildcards and pagination. Use when you need to find projects matching a specific name pattern.

Tool to search active sections by name, optionally filtered by project. Use when you need to find sections matching a specific name pattern across all projects or within a specific project. Supports pagination for large result sets.

Tool to sync data with Todoist server, supporting both read and write operations. This is the central endpoint used by Todoist apps for all data synchronization. Use this action to: - Read multiple resource types in a single request (projects, tasks, labels, etc.) - Perform batch write operations (create/update/delete up to 100 resources at once) - Implement efficient incremental sync using sync tokens - Execute complex multi-step operations in a single atomic request For read-only operations, pass sync_token and resource_types. For write operations, include commands array with the operations to execute. Commands support batching up to 100 operations per request.

Tool to unarchive a previously archived Todoist project using API v1. Use when you need to reactivate an archived project, making it visible again for the initiating user (personal projects) or all workspace users (workspace projects).

Tool to update a comment by ID and return its content via v1 API. Use when you need to modify an existing comment's text using the v1 API endpoint.

Tool to update an existing label using API v1. Use when you need to modify a label's name, color, order, or favorite status.

Tool to update notification settings for the current user. Use when you need to enable or disable notifications for specific event types and channels.

Tool to update a project's properties using Todoist API v1. Use when you need to modify project settings like name, description, favorite status, color, or view style.

Tool to update an existing section by its ID using Todoist v1 API. Use when you need to rename a section.

Tool to update an existing task's properties. Cannot change a task's project; to move a task, use TODOIST_CREATE_TASK then TODOIST_DELETE_TASK. Use when you need to modify a task's details after confirming its ID and new values.

Tool to upload an image as the workspace logo or delete the existing logo. Use when you need to set or remove a workspace's branding image.

Tool to upload a file to Todoist. Use when you need to attach files to tasks or projects. The uploaded file can be later attached to comments or tasks using the returned file_url.