A2P SMS routes to Thailand
Request A2P SMS termination to Thailand (country code +66): direct and high quality routes for OTP, transactional and promotional traffic. We source the route and manage it; your data stays confidential.
Destination facts
- Country code
- +66
- Main mobile operators
- AIS, True (True + dtac), NT (National Telecom)
What to include in a request
The networks, traffic type (OTP, transactional or promotional), sender ID type, monthly volume and your target price per SMS.
Questions about Thailand
Which SMS routes can I get to Thailand?
Direct and high quality A2P routes to AIS, True (True + dtac), NT (National Telecom), for OTP, transactional and promotional traffic, with alphanumeric or numeric sender ID.
What should I send to get a rate for Thailand?
The networks, traffic type (OTP, transactional or promotional), sender ID type, monthly volume and your target price per SMS.
Guides about Thailand
Country guides
Bulk SMS and VoIP in Thailand: NBTC Sender ID Rules
Bulk SMS and VoIP in Thailand as of 2026: NBTC sender ID and URL registration, sending hours, AIS, True and NT, licensing and the +697 and +698 call prefixes.
A2P SMS
Is SMS OTP Secure? Risks and Alternatives
SMS OTP security explained: SIM swap, SS7 and phishing risks, banking regulators moving away from SMS OTP, and safer alternatives as of 2026.
A2P SMS
SMS Pricing Explained: What Sets the Cost per SMS
How SMS pricing works: what sets the A2P cost per SMS, route type, traffic type, volume, per submitted vs per delivered billing and hidden costs.
A2P SMS
Transactional vs Promotional SMS: Key Differences
Transactional vs promotional SMS compared: what each type means, consent, opt-out, sending hours, registration rules and why the type changes routing.
A2P SMS
HLR Lookup: What It Is and How It Works
What an HLR lookup returns, how it differs from MNP lookup, whether it shows location, and how SMS senders use it for routing, list cleaning and fraud.
A2P SMS
RCS vs SMS for Business Messaging
RCS vs SMS for business: features, reach on Android and iPhone as of 2026, pricing models, MMS comparison and when to keep SMS as fallback.
Need a route?
Send the destination and your target rate. We reply with what we can deliver.