Most RecentMost ViewedMost LikesUsing Yammer REST API with the New Yammer Yammer has changed the format of the IDs that we use for communities, users, threads, and topics. This change corresponds to a shift on our backend from a REST API structure to a GraphQL structure. Using MSAL with Yammer Groups API Starting December 1 2020,Yammer Groups APIendpoints will only support the usage ofAzureActive Directory tokens.Microsoftrecommends usingMicrosoftAuthentication Library (MSAL) and AAD tokens with theYammer API.