MeisterTask

Intuitive online task manager for teams, personal productivity, and everything in between.
Connect it
In Keystile Automations → Connections → New connection, choose MeisterTask and sign in. Your AI tools and workflows then use it through Keystile; they never see the password or key.How connecting works.
Try it from your AI tool
Using Keystile, in MeisterTask: find attachment (Finds an attachment by searching).What it can do (13 actions)
| Action | What it does | Changes data |
|---|---|---|
| Create Attachment | Creates a new attachment | Yes |
| Create Label | Creates a new label | Yes |
| Create Task | Creates a new task | Yes |
| Create Task Label | Creates a new task label | Yes |
| Custom API Call | Make a custom API call to a specific endpoint | Yes |
| Find Attachment | Finds an attachment by searching | |
| Find Label | Finds a label by searching | |
| Find or Create Attachment | Finds an attachment by searching, or creates one if it doesn't exist | Yes |
| Find or Create Label | Finds a label by searching, or creates one if it doesn't exist | Yes |
| Find or Create Task | Finds a task by searching, or creates one if it doesn't exist | Yes |
| Find Person | Finds a person based on person_id | |
| Find Task | Finds a task by searching | |
| Update Task | Updates an existing task | Yes |
Start a workflow when… (9 triggers)
- New Attachment — Triggers when an attachment is created.
- New Person — Triggers when a new person is added to a project.
- New Section — Triggers when a new section is created.
- New Comment — Triggers when a new comment is created on a task.
- New Task Label — Triggers when a task label is created.
- New Checklist Item — Triggers when a new checklist item is added to a task.
- New Project — Triggers when a new project is created.
- New Label — Triggers when a label is created.
- New Task — Triggers when a task is created or changed.
How Keystile protects it
Every MeisterTask action is checked before it runs, whether it comes from an AI tool or a workflow. 9 of its actions change data; your rules, limits and budgets decide whether each is allowed, held for a person or stopped, and it all goes into the signed record.
Use MeisterTask with your AI assistant — safelyClaude, Cursor or ChatGPT do the work; Keystile checks every action first.
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