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Connectors / Operations · HTTP Connector
Automate Microsoft To Do with Tray.ai
Create a task list, create a task and create a checklist item in Microsoft To Do.
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What can you do with Microsoft To Do on Tray.ai?
Microsoft To Do is Microsoft's task list app, where people organize tasks into lists with due dates, reminders, checklists, and links back to source items. Tray.ai connects to Microsoft To Do through the HTTP Connector, so your workflows can call the Microsoft To Do API alongside the rest of your stack.
- Connects through
- HTTP Connector
- Authentication
- OAuth 2.0
- Base URL
- https://graph.microsoft.com/v1.0
What the Microsoft To Do API covers
4 resources and 14 documented actions, each one a call the HTTP Connector can make from a Tray.ai workflow.
Task lists
- List task lists
- Create a task list
- Get a task list
- Update a task list
- Delete a task list
Tasks
- List tasks
- Create a task
- Get a task
- Update a task
- Delete a task
Checklist items
- List checklist items
- Create a checklist item
Linked resources
- List linked resources
- Create a linked resource
Checked against Microsoft To Do's own documentation on 2026-10-22
How Tray.ai makes this work
Microsoft To Do plugs into the whole Tray.ai platform
Intelligent Integration
Integrate and automate across 700+ connectors with visual workflows, error handling, and observability.
Learn more →Agent Builder
Build AI agents that read, write, and take action in Microsoft To Do — with guardrails, audit, and human-in-the-loop.
Learn more →Agent Gateway for MCP
Expose Microsoft To Do actions as governed MCP tools — observable, rate-limited, authenticated.
Learn more →More operations apps on Tray.ai
Dedicated connectors and other apps Tray.ai reaches in the same category. See every operations connector →
Frequently asked questions
What can a Tray.ai workflow do in Microsoft To Do?
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The Microsoft To Do API documents 14 actions across 4 resources (Task lists, Tasks, Checklist items, Linked resources). For example: List task lists; List tasks; List checklist items. A workflow can make any documented call through the HTTP Connector.
How does Tray.ai authenticate with Microsoft To Do?
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The Microsoft To Do API uses OAuth 2.0. You save it once as a Tray.ai authentication, and the HTTP Connector adds it to every request.
See Microsoft To Do working against your stack.
We'll walk through a tailored demo with your systems plugged in.
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