Thailand +66

Updated 1 month ago

  • Alpha tags are supported and require pre-registration.
  • Operators in Thailand maintain their own DND registry and this is bypassed if the sender is white listed. Subscribers are required to contact their network operator directly if they want to be included or removed from DND, which typically takes 3-7 days to process.
  • OTP messages are supported and must be sent on a pre-registered alpha tag.
  • We offer inbound messages via long numbers in Thailand. It's strongly recommended to send messages using an alpha-sender to ensure delivery and ask the end-user to respond to the long number.

To register your alpha tag and purchase a dedicated number, contact our 24/7 support team with the following information:

  1. Alpha tag (no spaces, 11 characters max):
  2. Service description: Notifications/marketing/OTP
  3. Sample Message:
  4. Monthly volume:
  5. Company name or URL: 
  6. Company Address with postal code

Registration ETA: 4 weeks.

NOTE: Registered alpha tag has 6 months shelf-life. The alpha tag with zero traffic for 6 months will be removed by the operators automatically.

Regulations and Best Practices

Forbidden content types

  • Adult
  • Political
  • Gambling
  • Religious
  • Money lending
  • Spam


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