The ConstantContact iOS SDK is a resource to create Apple applications related to e-mail marketing. Where the repository is available, developers can find installation, documentation, and usage with authentication. Additional code shows an example to obtain an array of contacts. Authored by Corey Sciuto on GitHub.
SendGrid announced they are sunsetting two of their API endpoints this month. In an email sent to their API consumers, Sendgrid stated that all API calls must now use a new base URL. They also directed developers to reference SendGrid’s API documentation or contact them through their attached email.
In Microsoft's journey to make Office an open developer platform, the company has taken the next step by making the Excel REST API generally available. Now developers can integrate the business productivity tool with third party services like accounting software, emails, surveys, etc.