SMS destination
Bulgaria
Dialing code +359 · Europe. Review the recorded SMS sender capabilities and country requirements for Bulgaria.
Part of Bird SMS. Compare the sender and operational requirements across your markets.
Policy last updated 23 July 2026
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Two-way messaging
Not available
Before you send
The recorded policy requires alphanumeric sender registration for Bulgaria. 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 |
|---|---|---|---|
| Alphanumeric Sender ID | Sender ID registration | Varies | One-way only. |
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.
What this market refuses
Gambling traffic info: The Gambling Act 2014 prohibits the direct advertising of gambling, including unsolicited electronic messages containing information about gambling. "Direct advertising" is a defined term and means information distributed in any form and with any means whatsoever, which directly invites customers to take part in gambling games.
Not allowed:
- Creating the impression that by participating in the game the consumers may solve personal or financial problems or achieve well-being.
- Inviting citizens to participate in the game with promises of big winnings.
Allowed:
- Names of the games.
- Registered trademark of the organizer.
- Holding of the drawings (for example, lottery results).
- Results of the games or winnings paid
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 Bulgaria, answered
What senders ask before their first message to Bulgaria.
Do I need to register a sender before sending SMS to Bulgaria?
Can I use an alphanumeric sender ID in Bulgaria?
Can I receive replies from Bulgaria?
Are there quiet hours for SMS in Bulgaria?
What other channels can Bird reach Bulgaria 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 Bulgaria
Create a workspace, register a sender, and send your first message from the same API you will scale on.