We need a free lancer from Bangalore who can develop a complete Bulk SMS portal along with reseller panels . and also integrate API to third part website from whom we buy the credits.
12 freelancers are bidding on average $661 for this job
This our core area of [url removed, login to view] have implement similar solution in php. We can create any API for you(REST,HTTP,SMPP). We will do a very good job.