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Delivery agent
API key · Customer operations teamALAlex Lee AdminPermissions updated
SMS to Austria.
Dialing code +43 · Europe. Review the recorded SMS sender capabilities and country requirements for Austria.
Part of Bird SMS. Compare the sender and operational requirements across your markets.
Policy last updated 13 July 2026
What you can send
SMSWhatsApp
Two-way messaging
Not available
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 | Sender ID | Notes |
|---|---|---|---|---|
| Alphanumeric Sender ID | Optional registration | Varies | The sender ID is overwritten with a random number until registration is approved, then the approved sender ID is preserved. | One-way only. |
| Long code (phone number) | No registration required | No approval wait | The submitted sender ID is preserved. | 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.
ConsentOpt-in required
Template approvalNot required
Quiet hoursNo window recorded
What this market refuses
No specific regulations or restrictions for this country.
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 Austria, answered
What senders ask before their first message to Austria.
Do I need to register a sender before sending SMS to Austria?
Registration is optional for an alphanumeric sender ID. You can send before approval, but the sender ID is overwritten until approval and preserved afterward. No registration is required for a long code; confirm availability, ownership and destination access before sending. For an alphanumeric sender ID the name itself is registered. Confirm how the approved sender is presented on the destination networks.
Can I use an alphanumeric sender ID in Austria?
Yes. Registration is optional: before approval the carrier overwrites the sender ID, and after approval the approved sender ID is preserved.
Can I receive replies from Austria?
No. You can send messages here but not receive replies.
Are there quiet hours for SMS in Austria?
No country-wide sending window is recorded here. Confirm the rules that apply to your message purpose and recipient location.
Do I need consent before messaging someone in Austria?
Yes. The recipient must opt in before you send the first message.
What other channels can Bird reach Austria on?
WhatsApp and Voice, from the same account and API.
The rest of the SMS platform
One API, one set of keys. Explore the other capabilities.
Sender-ID registrationPre-register alphanumeric and dedicated senders where countries require it.RoutingDestination controls, carrier connectivity and reported routing outcomes.NumbersLong codes, short codes, toll-free, and alphanumeric sender IDs.SendingThe send API: segments, Unicode safety, batch, and idempotency.Two-wayInbound SMS and conversational replies as HMAC-signed webhooks.All destinationsCoverage, sender types, and rules for every country Bird reaches.
Scale without
losing control.
Organize teams in workspaces, control API access, and trace changes through audit logs.
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Audit log
Production- Workspace
- Production
- Resource
- Delivery agent
- Read accessRead & write
Team Customer operationsActor role AdminOutcome SucceededTime 22 Sep, 09:42:18 UTC
Succeeded