API for sms/phone verification

Discussion in 'Black Hat SEO Tools' started by jmsalvador021, Dec 15, 2015.

  1. jmsalvador021

    jmsalvador021 Jr. VIP Jr. VIP

    Nov 19, 2015
    Likes Received:
    I started a sms/phone verification recently since I have thousands of real sim cards to monetize. Now most of my new clients were requiring an API(my old clients were okay with manual method), so my question is, where can I find a provider of API and how much would it cost? Thanks