SMS destination
Singapore
Dialing code +65 · Asia. Review the recorded SMS sender capabilities and country requirements for Singapore.
Part of Bird SMS. Compare the sender and operational requirements across your markets.
Policy last updated July 13, 2026
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Read more customer storiesWhat you can send
Two-way messaging
Supported
Before you send
The recorded policy requires alphanumeric sender registration for Singapore. Review the evidence and sender requirements before submission, then track the registration status.
Sender types
Compare the sender types listed for this destination, their registration requirements and recorded setup estimates. Confirm availability, throughput and timing for your use case.
| Sender | Activation | Setup time | Notes |
|---|---|---|---|
| Short code | Short-code provisioning | ~84 business days | Supports two-way replies. |
| Alphanumeric Sender ID | Sender ID registration | Varies | One-way only. |
| Long code (phone number) | Number registration | Varies | Supports two-way replies. |
Rules & regulations
Use this recorded country reference to prepare your launch. Requirements can depend on message purpose, sender type, network and recipient location; confirm the applicable rules before sending.
This country has mandatory registration, and senders can be used only by clients who registered the sender and provided all documentation for approval. We can not register the sender ID on behalf of the client. Client has to register directly on the SSIR portal by following the steps on this page: https://sgnic.sg/faq/sms-sender-id-registry Once the registration is completed, and SSIR letter of confirmation has been sent to the Client. Client has to submit a letter and ACRA document for internal sender approval. Unregistered sender ID can be approved from our side and if client accepts manipulation of the sender ID to generic sender Likely-SCAM.
What this market refuses
Unsolicited SMS from unknown sources related to loans, financial assistance, adult content, or online gambling/betting are considered spam and are not allowed. Any message that arrives to the user who did not request the message can be reported to the Regulatory, and in this case, the Local Police is involved.
One API
How sending works
Use the same SMS API across supported destinations. Prepare an eligible sender, enable the destination and apply the recipient permission your message requires. Track the accepted message through carrier submission and the delivery reports available for that route.
Sending to Singapore, answered
What senders ask before their first message to Singapore.
Do I need to register a sender before sending SMS to Singapore?
Can I use an alphanumeric sender ID in Singapore?
How long does sender registration take in Singapore?
Can I receive replies from Singapore?
Are there quiet hours for SMS in Singapore?
Do I need consent before messaging someone in Singapore?
What other channels can Bird reach Singapore on?
The rest of the SMS platform
One API, one set of keys. Explore the other capabilities.
Put it into practice.
Continue with the documentation, guides and examples for this topic. Resources are in English.
Start sending to Singapore
Create a workspace, register a sender, and send your first message from the same API you will scale on.