Feature Request: toggl_update_time_entry tool for editing existing time entries

[YoungR25]

Summary

Currently the server provides read-only access to time entries (toggl_get_time_entries) and can start/stop timers, but there is no way to update existing time entries — specifically to set or change project_id, task_id, description, or tags on an already-created entry.

Use Case

When using Claude as an AI assistant for time tracking workflows:

1. User logs time entries quickly (often without assigning a project/task)
2. AI reviews unclassified entries and suggests the correct project + task
3. User approves the suggestions
4. AI needs to update the entries with the correct project_id and task_id

Step 4 is currently impossible because there's no update tool.

Proposed Tool: toggl_update_time_entry

Parameters

• entry_id (required): ID of the time entry to update
• workspace_id (optional): Workspace ID (use default if not provided)
• project_id (optional): New project ID
• task_id (optional): New task ID
• description (optional): Updated description
• tags (optional): Updated tags array
• billable (optional): Billable flag

Toggl API Endpoint

PUT /api/v9/workspaces/{workspace_id}/time_entries/{time_entry_id}

API Documentation

Additional useful tool: toggl_list_tasks

To properly classify entries, the AI also needs to list available tasks for a project:

GET /api/v9/workspaces/{workspace_id}/projects/{project_id}/tasks

This would complement the update tool by allowing the AI to see which tasks exist before assigning one.

Impact

This would enable a complete AI-assisted time classification workflow — a very common use case for productivity-focused users who track time in Toggl.

Thank you for this excellent MCP server! 🧡

[jack-arturo]

A refreshed implementation is now ready for review as #58: #58

It adds the requested toggl_update_time_entry tool and the complementary toggl_list_tasks lookup, plus create/delete time-entry tools from the same CRUD surface. I am leaving this issue open until the implementation lands.