Application service provider featuring application programming interface (API) software; Application service provider featuring application programming interface (API) software for creating custom air charter platforms and applications, creating a booking application, searching, quoting, booking, and paying for air charter services; Providing temporary use of on-line non-downloadable software for booking air chartering services, searching and listing services for aircraft and air chartering brokerage, searching scheduling and listing systems, searching pricing of air chartering services, quoting air chartering services, providing real-time data for air chartering services, providing global aircraft listings and availability, scheduling integration for air chartering services, providing alerts for trips and air chartering services, providing aircraft visibility, providing image uploads; Software as a service (SAAS) services featuring software for booking air chartering services, searching and listing services for aircraft and air chartering brokerage, searching scheduling and listing systems, searching pricing of air chartering services, quoting air chartering services, providing real-time data for air chartering services, providing global aircraft listings and availability, scheduling integration for air chartering services, providing alerts for trips and air chartering services, providing aircraft visibility, providing image uploads