API Инструменты доступа и управления программными интерфейсами. Шлюзы доступа к API: Axway Vordel [API Managemen]Citrix [NetScaler Gateway]IBM [WebSphere DataPower SOA Appliances]Intel [Expressway Service Gateway]Layer7 [Mobile Access Gateway]Oracle [API Gateway]SAP [for Mobile]SOA Software [API Gateway] Каталоги API: APIhubAPIs.ioEXICON GlobalMashape API marketplaceProgrammable webtheRightAPI Управление API: 3scaleApiary.ioApigee [API Console]IBM [API Management]InfoChimpsIntel [API Management]Layer7 [Mobile Access Gateway]Mashape API marketplaceSOA Software [API Gateway]Socrata [API Foundry]theRightAPIWebServiusWSO2 [API Manager]