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ChatGPT app

Microsoft Teams app for ChatGPT

Connected ChatGPT app for searching supported Microsoft Teams messages and channels, with workspace-controlled actions and optional administrator-managed indexing.

Maintainer
Microsoft Corporation
Last release
OpenAI Microsoft Teams setup documentation checked 2026-10-04.
Last verified Jump to what it can access ↓

The Microsoft Teams app lets ChatGPT reference supported Teams conversations that the authorized user may access. Eligible organizations can configure selected content for indexed search, while live access and actions remain subject to Microsoft and ChatGPT administrator controls.

Key takeaways

  • Teams content can include sensitive channel messages and membership information.
  • Live use and administrator-managed indexed search should be reviewed as separate access paths.
  • Existing Teams permissions continue to determine what each member may retrieve.

What does the Microsoft Teams app do in ChatGPT?

Connected ChatGPT app for searching supported Microsoft Teams messages and channels, with workspace-controlled actions and optional administrator-managed indexing. The app extends a conversation with provider data or an interactive provider experience. It does not give ChatGPT broader access than the connected account, approved workspace controls and permissions allow.

Which capabilities are documented?

  • Search and reference supported Teams messages and channel context.
  • Use Teams information while preparing summaries, briefs or follow-up work.
  • Use enabled Teams actions when supported by account and workspace settings.
  • Let eligible administrators configure selected Teams sources for indexed search.

Capabilities are not a promise that every account can use every action. OpenAI says app availability varies by plan, region, workspace, role, model and interface. Provider subscriptions and administrator settings can add further restrictions.

What is a useful first task?

Choose one non-sensitive project channel and request a dated summary of decisions from a short window. Check message links and quoted context against Teams. Do not begin with an all-tenant search, private chats or action requests until source scope and Graph permissions are understood.

Start with a narrow, reversible request. Confirm the account and source selected by the app, inspect citations or previews, and require a separate approval before any supported action changes external data.

What data can move between ChatGPT and Microsoft Teams?

The app may access supported messages, channel information, membership context and related Microsoft data available under the authorized account or workspace-managed source. Indexed setups can process permissions so results remain filtered to each user. Actions may change Teams data if enabled.

OpenAI’s general guidance says an enabled app may receive relevant conversation context, and can also receive basic connection information such as IP-derived approximate location, browser or device type, language and region. Exact handling remains subject to both OpenAI’s controls and the provider’s terms.

What should you review before connecting it?

  • Whether private chats, shared channels or only selected team content are in scope.
  • Microsoft Graph permissions approved by the Entra administrator.
  • Retention, legal-hold and confidentiality obligations for summarized messages.

Use the least-privileged provider account that still supports the task. Workspace approval and personal authorization are separate controls; installing a plugin does not bypass the underlying app’s account permissions.

What are the main limitations?

  • Supported message types and action coverage can vary.
  • Indexing and source-permission changes may not appear immediately.
  • A summary can omit thread context or edits and should retain links to original messages.

This is a documented profile, not a hands-on Anavem test. Product behavior, action support and regional availability can change after the verification date. Check the live connection screen before relying on the app for operational work.

How do you disconnect it?

Open Settings > Plugins, open the relevant plugin or app, find Connected accounts or Connection, and choose Disconnect. Disconnecting stops future access through that account, but it does not automatically delete existing conversations, saved files, memories or a separate administrator-managed source. Review those stores independently.

What it can access

A ChatGPT app connects ChatGPT to another service, so check which account data that connection can read or change. This is what the listing states, based on the sources below. Anavem does not rate it safe or unsafe: check it against what you plan to use it for.

Permissions it asks for

  • Read supported Teams messages and channel information available to the authorized user
  • Optional enabled actions in Teams
  • Optional administrator-managed indexing of selected Teams content and access-control data

Data it can reach

The app may access supported messages, channel information, membership context and related Microsoft data available under the authorized account or workspace-managed source. Indexed setups can process permissions so results remain filtered to each user. Actions may change Teams data if enabled.

How it is installed or connected

Connection path documented by OpenAI and checked 2026-10-04:

  1. Open Settings > Plugins in the current ChatGPT interface. Very old iOS and Android app versions may still label this area Apps.
  2. Find the plugin or listing that includes Microsoft Teams, then review its capabilities and availability.
  3. Install or enable it if shown, select Connect when an account is required, and sign in to the intended provider account.
  4. Review every requested permission and the provider privacy terms before completing authorization.

Plan, region, workspace role, administrator policy and supported surface can change whether the app or an action is available.

Limitations

  • Supported message types and action coverage can vary.
  • Indexing and source-permission changes may not appear immediately.
  • A summary can omit thread context or edits and should retain links to original messages.
  • Anavem reviewed public documentation but did not connect, authorize or benchmark the app.

Not sure what to look for? Read what to check before installing.

Quick answers

Who maintains this ChatGPT app?
Microsoft Corporation.
What can it access?
It asks for: Read supported Teams messages and channel information available to the authorized user, Optional enabled actions in Teams, Optional administrator-managed indexing of selected Teams content and access-control data. The app may access supported messages, channel information, membership context and related Microsoft data available under the authorized account or workspace-managed source. Indexed setups can process permissions so results remain filtered to each user. Actions may change Teams data if enabled. We do not label anything safe or unsafe; read the official sources before you install.
What are its limitations?
Supported message types and action coverage can vary. Indexing and source-permission changes may not appear immediately. A summary can omit thread context or edits and should retain links to original messages. Anavem reviewed public documentation but did not connect, authorize or benchmark the app.
When was it last released?
OpenAI Microsoft Teams setup documentation checked 2026-10-04. Verified Oct 4, 2026.

Sources

Other listings in the same category.

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