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CellTrust® Developers Program
CellTrust® Developers Program is a complete solution for accessing CellTrust offerings from your application.
CellTrust Software Development Kit (SDK) is an array of developer friendly tools and documents with a rich set of high level Application Programming Interface (API) for HTTP, HTTPS, Java, .NET, Web Services, or SMTP.
Enrollment into the CellTrust® Developers Program is free. Registered developers receive the following benefits required for developing and testing applications:
- Free Access to CellTrust 2-Way SMS Gateway
- Credentials for accessing CellTrust SMS Gateway portal
- Access to download page and API documents
- SMS, email, and voice credits
- Immediate access to a short code
- One keyword
- Global coverage via Multi-modal Gateway
- Administration and management tools and reports
- Access to CellTrust® Mobile Marketing Modules
Technical Support
Our support teams are based in US and Canada and provide support for technical questions from 10 a.m. to 9 p.m. EST. You may post your question to our forums, send emails to support@celltrust.com search CellTrust Knowledgebase articles.











The largest Mobile Operator in Malaysia, offers SecureSMS® to millions of subscribers.