Accept botid audience for agentic inbound tokens#597
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Include the Bot Framework botid application URI in JWT valid audiences for inbound Teams tokens and cover the configured audience list in Core unit tests. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
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Pull request overview
Adds support for an additional inbound JWT audience format used by agentic inbound Teams tokens by expanding the configured TokenValidationParameters.ValidAudiences, and updates unit tests to ensure the full expected audience list is configured.
Changes:
- Extend core JWT bearer configuration to accept
api://botid-{clientId}as a valid audience in addition to{clientId}andapi://{clientId}. - Add a unit test that validates the configured inbound audience list on the named
JwtBearerOptionsinstance.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| core/src/Microsoft.Teams.Core/Hosting/JwtExtensions.cs | Adds api://botid-{audience} to the configured ValidAudiences list for inbound token validation. |
| core/test/Microsoft.Teams.Core.UnitTests/Hosting/JwtExtensionsTests.cs | Adds coverage asserting the expected ValidAudiences sequence is configured for the bot auth scheme. |
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MehakBindra
approved these changes
Jul 10, 2026
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Summary
api://botid-{clientId}to Core JWT valid audiences for inbound Teams tokens.JwtExtensionsunit tests so app ID,api://{clientId}, andapi://botid-{clientId}are all expected.Validation
dotnet build core/src/Microsoft.Teams.Core/Microsoft.Teams.Core.csproj --no-restore --verbosity minimaldotnet test core/test/Microsoft.Teams.Core.UnitTests/Microsoft.Teams.Core.UnitTests.csproj --no-restore --verbosity minimal