The Enketo API allows to access forms, documents, and surveys data to integrate into web services and mobile applications. Protocols available in HTTP and authorization with token. Collaborate with developers at https://groups.google.com/forum/#!forum/opendatakit-developers Enketo specializes in offline web forms and survey tools and is open source.
Six APIs were added to the ProgrammableWeb directory in categories including Recognition, Background, and Healthcare. Also added are several SDKs for email marketing firm Klaviyo, ecommerce service Whiplash, and one unofficial PHP SDK for the Marvel Comics API. Here's a rundown of the new additions.