One message. All channels.
Reach your team reliably – via SMS, voice call, fax or messenger. Professional SMS gateway since 2001.
Over 1,000 teams trust us • GDPR compliant • Made in Germany
How it works
Email or API
Send an email to your TeamMessage address or use our REST API.
Choose channel
TeamMessage automatically converts your message to SMS, voice call, fax or messenger.
Reach your team
Your recipients are notified reliably – even without internet.
All channels at a glance
Choose the right channel for your message
SMS
98% read rate in 3 minutes
from 9 ct
The classic channel
free
Voice
Text is read aloud
from 27 ct
Fax
Documents via fax
from 27 ct
Telegram
Push notification
Pushover
Push notification
Signal
Secure messenger
coming soon
Popular messenger
coming soon
Enterprise Features
Everything you need for professional SMS communication
REST-API
Complete HTTP API with OpenAPI documentation. Easy integration into existing systems.
GDPR Compliant
Data processing exclusively in the EU. No disclosure to third parties. DPA on request.
IP Whitelist
Secure your access with IP restrictions. IPv4 and IPv6 supported.
Bidirectional SMS
Own mobile number for SMS reception. Webhook integration for incoming messages.
Scheduled Sending
Schedule SMS for a later time. Ideal for reminders and campaigns.
Delivery Reports
Detailed delivery reports with status callbacks. Full transparency for every send.
Proven in practice
Reliable communication for every use case
IT Monitoring
Server alerts straight to your phone – even when email is down.
2FA Codes
Receive SMS codes centrally and forward them automatically to employees.
Appointment Reminders
Reduce no-shows with automatic appointment reminders via SMS.
Schedule Changes
Inform your team immediately about shift changes or cancellations.
Alarm Systems
Receive alerts from alarm and security systems directly on your phone.
IoT Sensors
Get notified when sensors detect critical values – temperature, humidity, and more.
Delivery Notifications
Keep customers informed about delivery times and status updates.
Order Status
Notify customers when their order is ready for pickup or completed.
Simple API Integration
Send SMS with a simple HTTP request. No SDK installation required.
- RESTful HTTP-API
- OpenAPI/Swagger documentation
- JSON-Responses
- Webhook-Callbacks
POST /api/v1/sms/send/
Content-Type: application/json
{
"tm": "100031",
"tn": "team@tmsg.de",
"ky": "secret",
"tsms": "+491701234567",
"msg": "Server alert: CPU > 90%"
}
Since 2001
Over 20 years experience in professional SMS delivery.
GDPR Compliant
German servers, no data disclosure to third parties.
98% Read Rate
SMS are read in under 3 minutes.
1,000+ Teams
Trust TeamMessage.
Start now – free of charge
Test with 20 free SMS. No credit card required.