Single purpose API
Guerilla Mail is a simple idea with one purpose: to avoid spam. The idea is dead simple: go to the website, it gives you a random e-mail address that's good for one hour, and links to nothing else. Register for sites or whatever with it, and then never worry about it again. Although the web service is convenient, sometimes it's not everything you need. For those cases, one might want to look into using the Guerilla Mail API.
Google Verified Access
||The Google Verified Access API authenticates the legitimacy of the users of network services and facilitates the monitoring of their adherence to policy guidelines. The Google Admin console hosts the...||Verification||10.14.2016|
MasterCard BIN Table Resource
||The MasterCard BIN Table Resource API can keep up-to-date MasterCard issuing account ranges that can be used for authorization, routing, and fraud prevention purposes. Incorporating the BIN Table...||Credit Cards||10.09.2016|
||The Antideo API offers health checks that can be performed on IPs and Email adresses. These checks can be used for accepting user signups or checking orders against fraudulent indicators. Antideo...||Spam||10.05.2016|
||The Chatra REST API integrates chat services into web services. JSON is the supported format. Public and secret key are required as authentication methods.||Chat||10.04.2016|