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Account
Account settings, members, and security
Billing
Invoices, payment, and billing addresses
Contacts
Create, import, export, and organize contacts
Developer
API keys, GSM codes, and technical setup
General
Currency, mobile app, and number validation
Inbound
Receive SMS and forward messages
Integrations
Synology, PRTG, and third-party tools
Legal & Privacy
Data processing and privacy policies
Phone Numbers
Order and manage dedicated and shared numbers
RCS
Rich Communication Services setup and usage
SMS
Send SMS messages, personalization, and delivery
Voice
Voice calls and sender ID verification
WhatsApp Business API setup, templates, and Coexistence
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Legal & PrivacyISO 27001 certification
Is seven ISO certified?
Legal & PrivacySystem Status
Latest Updates
Send SMS from your inbox, your way
The Mail API now gives every configuration its own fixed address and lets you describe your mails with patterns instead of bending them to our subject syntax - plus a live preview with real test mails and up to ten allowed senders per configuration.
Build your own OAuth app, skip the sender ID paperwork
Connect third-party tools to your account without ever handing out an API key, and file the sender ID paperwork regulators want straight from your dashboard - plus a smoother RCS launch and contact groups everywhere.
Trust, verified - seven.io is ISO/IEC 27001 certified
An independent, accredited certification body has audited seven.io and confirmed it in writing: our information security management meets ISO/IEC 27001:2022, the leading international standard for information security.