The Amazon Selling Partner API (SP-API) provides all the legacy functionality offered to developers via Amazon Market Web Services with improvements including REST-based format and JSON outputs. The API offers methods to build applications for use with your own Amazon seller account, build applications for sellers to authorize and use to help manage their Amazon business, and to publish applications to the Amazon Marketplace Appstore.
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.