Count.io is a simple counting API that can be used to keep a persistent count of anything the developer wants, such as clicks on a link or conversations between users. Developers can access the API's functions using JSON-formatted REST calls. This API is currently in beta. Interested persons can sign up to receive updates by email.
The following is a list of SDKs from our SDK directory that matched your search term. Though your definition of an SDK may differ, in our world, we define SDKs as platform- specific tools for consuming existing APIs of the sort we list in our API directory. For example, the Ruby SDK for consuming the Twitter Ads API. If you think an SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.