Wikipedia define API as an interface implemented by a software program that enables it to interact with other software. It facilitates interaction between different software programs similar to the way the user interface facilitates interaction between humans and computers.
It is common when we speak about wireless networking which a lot of people now even not so technical understood how well this thing works. It is known to support many applications and many compatibility standards too.
In VoIP’s world, it has many advantages and those are: Cost Efficient, Versatile, Scalable and most especially it is Open, which means the user is permitted to develop a wide range of applications which are only limited by the individual’s imagination in order to combine all aspects of the underlying platform’s abilities in any way desired.
Many services and businesses nowadays are using VoIP API’s like Grnvoip which also caters the wholesale use. For the advantages of calling card platform of Grnvoip, it is viewable on their site (www.grnvoip.com). Moreover, API with the help of VoIP developers are giving a lot more contributions for telephony industry and a lot of companies are now giving more support to people. It’s a win-win situation for everyone too. API uses by developers, developers provide good application, sent to businesses then to people. Thanks to Network API’s.