Microsoft Teams doesn't automatically provision an email address for a channel by default. To have Teams provision an email address, you can call provisionEmail, or through the Teams user interface, select Get email address, which triggers Teams to generate an email address if it has not already provisioned one.
To remove the email address of a channel, use the removeEmail method.
Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.
Permission type
Least privileged permissions
Higher privileged permissions
Delegated (work or school account)
ChannelSettings.ReadWrite.All
Not available.
Delegated (personal Microsoft account)
Not supported.
Not supported.
Application
Not supported.
Not supported.
HTTP request
POST /teams/{team-id}/channels/{channel-id}/provisionEmail
If successful, this method returns a 200 OK response code and a provisionChannelEmailResult object in the response body. The provisioned email address is in the email property.
POST https://graph.microsoft.com/v1.0/teams/893075dd-2487-4122-925f-022c42e20265/channels/19:561fbdbbfca848a484f0a6f00ce9dbbd@thread.tacv2/provisionEmail
// Code snippets are only available for the latest version. Current version is 5.x
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Teams["{team-id}"].Channels["{channel-id}"].ProvisionEmail.PostAsync();
// Code snippets are only available for the latest major version. Current major version is $v1.*
// Dependencies
import (
"context"
msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
//other-imports
)
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
provisionEmail, err := graphClient.Teams().ByTeamId("team-id").Channels().ByChannelId("channel-id").ProvisionEmail().Post(context.Background(), nil)
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
var result = graphClient.teams().byTeamId("{team-id}").channels().byChannelId("{channel-id}").provisionEmail().post();
# Code snippets are only available for the latest version. Current version is 1.x
from msgraph import GraphServiceClient
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
result = await graph_client.teams.by_team_id('team-id').channels.by_channel_id('channel-id').provision_email.post()