maintaining an online marketplace for application programming interface (API) software

computer software development; software as a service (SAAS) services for creation and use of application programming interface (API) software; application service provider for creation and use of application programming interface (API) software; non-downloadable software for composition, compilation, and execution of application programming interface (API) software; creating, providing, and maintaining a platform for sharing application programming interface (API) software online; development and making available of individually developed application programming interface (API) software connecting various computer programs and services; development and maintenance of open source software; technical support services, namely, software development support and troubleshooting of computer software problems; software as a Service (SAAS) services for connecting and integrating software or services; platform as a Service (PAAS) services for integrating, deploying and using software or services; cloud storage services for electronic data; providing temporary use of on-line non-downloadable application programming interface (API) software; providing temporary use of on-line non-downloadable computer software