Perkville helps local businesses create loyalty programs. Businesses can sign up to create point systems for their patrons to accrue credit through a hierarchy of purchase options. Businesses can also award points to customer who refer their friends there. Businesses can chose point schemes and rewards. Patrons just need to check in with their email addresses. The Perkville API exposes perk rule scheme and allows developers to update, change, and access any information in the system. It is a RESTful API that return JSON-encoded data.
The following is a list of libraries from ProgrammableWeb's Library Directory that matched your search term. Although there many different interpretations of the word "library" among software developers, ProgrammableWeb adheres to a specific definition so as to clearly distinguish libraries from SDKs and frameworks in a way that will facilitate clean search results. In ProgrammableWeb's parlance, the term "library" is strictly used to describe a platform-specific software tool that, when installed, results in the provisioning a specific API. Conversely, SDKs are exclusively for consuming APIs and Frameworks are agnostic to specific APIs. If you think a library, SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.