Copper is a productivity customer relationship management platform that enables centralized corporate communications. Copper Dev is a REST interface used to access user information, leads, projects, tasks, and activities. The API responds in JSON format, and uses API Keys over HTTPS for authentication.
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.