The IBM Watson Customer Engagement API delivers cross-channel marketing interactions which build into mobile and social solutions. The API allows the creation of notification campaigns for engaging customers at the optimal time and place. JSON is the preferred response format, and OAuth 2.0 the authentication method.
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.