4,953 questions with Microsoft Teams | Development tags

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2 answers

Unable to subscribe to Teams App Installation Change notification

I am using subscriptions endpoint to create subscription for App Installation change notifications for my Teams App. Reference…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-08T11:37:37.81+00:00
Neelu George 60 Reputation points
commented 2026-05-13T13:47:16.5366667+00:00
Michelle-N 15,785 Reputation points Microsoft External Staff Moderator
0 answers

Limiting App Availability to Microsoft Teams Only

Hi everyone, I deployed an app for Microsoft Teams, but it was rejected because it needs to support personal tabs for Microsoft 365 and Outlook as well. I would like to know if there is a way to ensure that my app only shows up in Microsoft Teams and not…

Outlook | Windows | Classic Outlook for Windows | For business
Microsoft 365 and Office | Install, redeem, activate | For business | Windows
Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
Microsoft Teams | Microsoft Teams for business | Other
asked 2025-01-02T04:05:01.11+00:00
Abhik Ray 0 Reputation points
commented 2026-05-13T10:34:24.6666667+00:00
Adam Jones 0 Reputation points
1 answer

Issue with Pagination for Channel Message Replies using Microsoft Graph API ($skipToken returning empty results)

Hi Team, I am facing an issue while retrieving replies to a channel message using Microsoft Graph API. 1. List replies API GET /teams/{team-id}/channels/{channel-id}/messages/{message-id}/replies?$top=50 This API always returns a maximum of 50 replies…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-11T17:10:27.88+00:00
Soumya Ranjan Mohanty 0 Reputation points
commented 2026-05-13T04:09:12.25+00:00
Dora-T 13,065 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

Changing a Teams bot's botId in the published manifest wipes out personal-chat history — is this expected, and is there a workaround?

We're migrating a Teams personal-scope notification bot from a multi-tenant AAD app to a new single-tenant AAD app (different appId), as part of the post-July-2025 deprecation of new MT bot creation. We can't simply flip signInAudience on the existing…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-08T21:22:43.19+00:00
Yifan Shao 20 Reputation points Microsoft Employee
commented 2026-05-12T23:24:09.02+00:00
Yifan Shao 20 Reputation points Microsoft Employee
2 answers

"`The tenant admin disabled this bot" / no webhooks delivered upon installation

I am trying to create a Teams app with a notification bot. I have done the following: create a multi-tenant entra registration and added a client secret create an azure bot and using the client ID of the above registration Added Teams a channel…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-05T19:42:12.39+00:00
Ryan Jones 0 Reputation points
commented 2026-05-12T18:12:24.9933333+00:00
Hin-V 14,430 Reputation points Microsoft External Staff Moderator
2 answers

Calling bot programmatic meeting join fails with 500#1203002 — all config verified, CallChainId provided

Programmatic Teams meeting join via Microsoft.Graph.Communications.Calls.Media SDK (Calls().AddAsync) terminates immediately with: ResultInfo: code=500, subcode=1203002, message="Server Internal Error. DiagCode: 500#1203002" AdditionalData:…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-10T23:05:54.3933333+00:00
Upendra Singh 0 Reputation points
edited an answer 2026-05-11T05:43:34.9366667+00:00
Prasad-MSFT 10,466 Reputation points Microsoft External Staff Moderator
0 answers

not able to connect to team meetings using bot

team bot not joining the call sending terminated status instead

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-10T23:07:20.8333333+00:00
Upendra Singh 0 Reputation points
commented 2026-05-10T23:26:58.2066667+00:00
Austin-H 8,355 Reputation points Microsoft External Staff Moderator
2 answers

Clarification on Multi-Tenant Support for Single-Tenant Teams Bot Deployment

Hi Team, We are currently updating our Microsoft Teams bot implementation based on the recent deprecation of the multi-tenant bot configuration. As per the latest guidance, we are now creating the bot using a Single Tenant setup. However, our requirement…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-06T20:24:12.85+00:00
Akshay Babar 45 Reputation points
commented 2026-05-10T05:24:09.1633333+00:00
kagiyama yutaka 2,430 Reputation points
1 answer One of the answers was accepted by the question author.

Microsoft Teams Bot: Private channel messages not delivered to webhook despite tier1 manifest configuration

I have a Teams bot with RSC permissions (ChannelMessage.Read.Group) that successfully receives messages from standard team channels and personal chats. I'm attempting to enable private channel support following the documentation at Build apps for shared…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-07T11:28:15.51+00:00
Jessa Pajarito 20 Reputation points
accepted 2026-05-08T12:05:22.9866667+00:00
Jessa Pajarito 20 Reputation points
2 answers One of the answers was accepted by the question author.

Dynamically Granting Application Permissions for Teams Store Apps

I am publishing a multi-tenant app to the Teams Store. The app has core features requiring basic permissions and 'Advanced Features' that require additional Application Permissions. I want to avoid requesting high-privilege permissions upfront. Instead,…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-04-29T14:31:57.6033333+00:00
Neelu George 60 Reputation points
accepted 2026-05-08T10:35:30.12+00:00
Neelu George 60 Reputation points
1 answer

Customer seeing &nbsp in teams app bot at starting and ending and in middle

Hello MS I am reaching out to request your assistance in engaging Microsoft support for an issue we are encountering with the ServiceNow for Microsoft Teams bot. We have observed that when a user input contains trailing white spaces, the bot renders them…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-04-27T14:05:40.41+00:00
Faiz Hussain 0 Reputation points
commented 2026-05-07T23:09:46.1633333+00:00
Subba Reddi Tummuru 0 Reputation points
2 answers

MSGraph v1.0 error 404 "Requested API is not supported. Please check the path." on existing Teams Private Chats Members/Messages/Tabs

Around the 27th April 02:00AM-06:00AM UTC. I have started receiving multiple 404 errors with the following message body (truncated): {"error":{"code":"NotFound","message":"Requested API is not supported.…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-06T12:22:46.13+00:00
Markiian 0 Reputation points
answered 2026-05-07T08:35:24.9566667+00:00
Sayali-MSFT 5,601 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Graph API patch requests on 'place' related entities results in errors

I am running into 4 different scenarios where performing a "patch" request via Graph on Place related entities results in an error I did not expect. Patching a "Building" without setting a "Wifi state" results in error. …

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-03-31T12:36:19.9733333+00:00
Yuri Vannisselroy 20 Reputation points
commented 2026-05-07T06:00:19.8566667+00:00
Prasad-MSFT 10,466 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

How to delete approvals list in MS Teams?

Hello guys, I`m testing the approval APP in MS Teams. And got a lot approval data like picture below. Do we have a solution to delete them all? If not, do you know how long these history data will keep, then will be deleted automatically? …

Microsoft Teams | Microsoft Teams for business | Other
Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2021-11-19T02:34:31.253+00:00
eric-3590 191 Reputation points
commented 2026-05-06T14:54:51.3+00:00
SAND, PETER 0 Reputation points
1 answer

channel: getAllMessages ignores $top query parameter

According to the official documentation, the $top query parameter is supported on the [channel: getAllMessages] endpoint to control the number of items per response: "You can use the $top query parameter to control the number of items per…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-04T10:27:35.3833333+00:00
Jason Perrone 20 Reputation points
commented 2026-05-06T06:56:50.46+00:00
Sayali-MSFT 5,601 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Does the sig parameter generated by "When a Teams webhook request is received" expire?

I am using the "When a Teams webhook request is received" trigger in Workflow inside Microsoft Teams. After generating the webhook URL, I noticed that the URL contains a sig query parameter. Example:…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-06T03:53:31.39+00:00
TW Th 20 Reputation points
commented 2026-05-06T06:29:50.2933333+00:00
TW Th 20 Reputation points
1 answer One of the answers was accepted by the question author.

callto: URI handling been intentionally removed or changed in the New Teams architecture

When clicking callto:******@domain.com links embedded in email signatures no longer initiates a call. The same links work fine on machines still running the Classic client, so the format itself doesn't appear to be the issue. Has callto: URI handling…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-05T00:51:46.11+00:00
Vikram Shivar Nehala 80 Reputation points
commented 2026-05-05T07:03:54.1466667+00:00
Teddie-D 15,455 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Outlook stopped rendering inside Teams

We have noticed that our Outlook links stopped rendering inside Teams. We render them as channel tabs using our custom Teams app. It was working until previous week. But then in the network tab of the browser we started seeing error in the Status…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-04T08:27:41.26+00:00
Maksym Hryshakov 145 Reputation points
accepted 2026-05-04T11:28:28.5766667+00:00
Maksym Hryshakov 145 Reputation points
2 answers One of the answers was accepted by the question author.

WebView2 'IntegrityFailure' during sub-resource fetching

We are observing a significant rendering regression in our custom Teams Tab application following the April 2026 WebView2 runtime update (v148.x). The application’s initial HTML payload loads successfully, but all subsequent CSS and JS sub-resources are…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-04T09:49:17.03+00:00
Luma Warren (Axon Enterprise) 225 Reputation points
commented 2026-05-04T11:18:56.32+00:00
Ashlesha Pawar (Tata Consultancy Services Limited) 235 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

Does /teams/{id}/channels/getAllMessages guarantee message ordering?

Hi, I'm using the [/teams/{teamId}/channels/getAllMessages] endpoint with a lastModifiedDateTime date filter. In my testing, the API appears to return messages in chronological order by createdDateTime, but I cannot find any documentation confirming this…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,953 questions
asked 2026-05-03T18:55:57.8833333+00:00
Jason Perrone 20 Reputation points
accepted 2026-05-04T10:21:52.32+00:00
Jason Perrone 20 Reputation points