The Email List Validation API allows developers to test and validate lists of email addresses in bulk on their website or application in order to remove dangerous or invalid email accounts. The API accepts email lists via file upload, or it can verify emails in real time. New users can verify up to 100 emails per day for 10 days with no strings attached.
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.