Trello PHP SDK by Tyler Schwemley is a wrapper for accessing the Trello API from PHP code. The wrapper requires PHP 5.3.0+, the cURL library, a Trello API developer key, and OAuth for PHP (which is included in this repository).
Six APIs have been added to the ProgrammableWeb directory in categories such as Visualizations, Accounting, Project Management, and Domains, among others. Also new to the directory are SDKs for the Tradable financial trading platform. Here's a rundown of the latest additions.
Project planning platform mavenlink's API allows third parties to connect mavenlink users to its features through the third party apps, raising functionality and range of application. The API can be used to manipulate mavenlink's projects, posts, tasks, time entries, expenses, and invoices.
DoneDone, issue tracking service, offers the DoneDone API that enables developers to include DoneDone's feature set via existing workflows and third party applications. DoneDone's premier goal is to streamline and simplify projects and eliminate the use of spreadsheets, sticky notes, email chains and other traditional forms of cumbersome notes and reminders.