How to get all messages of a conversation using Microsoft Graph Mail API?

Question

I want to find all messages in a conversation, but the API returns only two messages with the filter condition($filter=conversation eq 'xxxx'), and how to get all messages of a conversation?

Answer 1

Hi Chong Liu,

Please refer following reference: https://stackoverflow.com/questions/58938402/how-to-get-the-list-of-message-using-conversation-id-from-microsoft-graph-api

GET v1.0 https://graph.microsoft.com/v1.0/me/messages?$filter=conversationId eq '{conversationId}'

The response contains all the messages for that conversation.

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