Yahoo! Mail code samples available in C#, Java, PERL, and Python languages. Each sample has different requirements and purposes. C# requires Yahoo! Mail WSDL and Java needs the same WSDL in addition to Axis2 SOAP library and JAX-WS library, while PERL and Python display test cases for Y! Mail and Y! Photos. Recently, Yahoo! has invited the developer community to migrate their projects to IMAP because of its popularity and the change from OAuth1 to OAuth2. Get in touch with Yahoo at email@example.com
Google announced that it is changing the way that delegate settings are managed within G Suite. The Gmail API is being expanded to handle these settings, and the Email Settings API, which had previously been used for controlling delegate relationships, will be deprecated as of October 16, 2019.