Most Popular Articles

• What is Sender ID?
• What is the meaning of prefixes like DZ, DM, IZ etc.?
• What is an OPT-OUT SMS? How can I stop it?
• How to send SMS from Google Spreadsheet?
• What is the difference between Transactional, Promotional SMS and SendOTP route?
• Where can I find my authentication key?
• What are the rules for sender ID in different countries?
• How can I integrate API provided in MSG91 panel?
• How to send SMS worldwide?
• What are the reason for error codes received under the API Failed ?