Textlocal

Textlocal SMS API is a free API to send and receive messages through an SMS gateway. Users can manage contacts, create or delete contact groups, form a short URL, retrieve SMS or MMS balances, and retrieve message reports using the API. Textlocal offers services for mobile marketing campaigns, allowing clients to execute SMS or MMS campaigns using individual or bulk messages. Organizations can upload their contact lists, or use a short code to allow people to join the campaign via text. Textlocal offers reporting and statistics services, and allows messages to be send instantly or scheduled for a later date and time.