Communication
Microsoft Teams + Cairn
Run approvals and notifications where your organisation already works in Microsoft 365.
SETUP TIME
4 min
AUTHENTICATION
Azure AD app
CATEGORY
Communication
BUILT BY
Cairn · maintained
OVERVIEW
How Cairn works with Microsoft Teams
Run approvals and notifications where your organisation already works in Microsoft 365. Connect Microsoft Teams with Azure AD app in about 4 min — no code required — and choose exactly which scopes each agent can use.
What agents can do
Adaptive Card approvals
Tenant-wide or team-scoped install
Mentions route to the right owner
Works with Microsoft 365 SSO
Permissions and audit
Every call an agent makes to Microsoft Teams is recorded in the run trace with its inputs, outputs and the policy that allowed it. Revoke access at any time from the integrations page and running agents stop immediately.
Triggers
Message posted in a channel
Adaptive Card response
Actions
Send channel message
Request approval card
Post run digest
No prebuilt agents use this integration yet — any custom agent can.