Knock is a CRM for property managers. Knock features channel management, customer reminders, engagement score monitoring, collaboration tools, and goal tracking. The API enables prospect management, and property details. The Knock API requires API Keys for authentication, and uses JSON for responses.
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.