I am using Google Email Migration API to migrate mails from Yahoo mailbox to Gmail.
Using Google Email Migration API, I got the access token of a particular user and I am using the below API to migrate mail:
https://www.googleapis.com/upload/email/v2/users/[email protected]/mail?uploadType=multipart
I am sending a Multipart request to the above API, I am receiving response as:
Invalid multipart request with 0 mime parts.
Please let me know how to solve this.