Who it is for
Microsoft 365 teams whose working day runs through Teams channels and who need chat traffic reduced to decisions and tasks.
Summarize Microsoft Teams chats and draft follow-ups
Overview
Teams connects to a Microsoft Teams account and works across chats, channels, and meetings. Conversations can be summarized, actions lifted out of them, and follow-up messages drafted for a channel or a meeting.
It arrives with skills for channel summarization, a daily digest, message handling, notification triage, Planner task management, and reply drafting. Planner is the odd one in that list: task work sits next to the messaging functions rather than being left to a separate app.
Capabilities are declared as interactive and write. The app is published by OpenAI and runs through the connected Microsoft Teams app, which places it inside a Microsoft 365 or Office 365 account.
Microsoft 365 teams whose working day runs through Teams channels and who need chat traffic reduced to decisions and tasks.
Planner task management is bundled in, so a follow-up can end up as a tracked task rather than another message.
Availability
Teams is listed in the ChatGPT apps directory only. OpenAI has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
Teams declares 7 named skills, which puts it in the 6.7% of ChatGPT-listed apps that do.
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This is an independent catalogue entry compiled by Node8 from Teams's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with OpenAI, and inclusion here is not an endorsement.
Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot.