Official WhatsApp Tech Provider PartnerExtended WhatsApp Business API
Extended WhatsApp Business API
and developer platform
1MSG provides the official WhatsApp Business API and extends it with capabilities required for production — so you can focus on what you're building, not the infrastructure.
- 140Mn+MESSAGES PROCESSED
- 99,8%API FAILURE-FREE
- 71COUNTRIES
- 3000+PHONE NUMBERS
- WhatsApp Business API
Full compatibility with Cloud API and WhatsApp Business API
- Message history
Message storage and history via API
- Delivery log
Full message delivery statuses
- Storage
Store files with no time limit
- Developer experience
Test number, sandbox, SDK, docs, and support
- Observability
Logs, API request/response history to debug
Soon - Agentic development
MCP and CLI plus ready-made use cases
Use 1MSG withany language
What you can build with us
Create WhatsApp-powered integrations, automations, and workflows across industries, systems, and customer communication use cases.
Try, build and scale your WhatsApp in one place
Test the WhatsApp Business API without writing code
Buy WABA from us
$39 + USAGE
Per channel per month
Message fees are charged separately
according to WhatsApp rates +5%
- Free test number
- WhatsApp Business API
- Message history
- Media storage
- Delivery log
- Dev tools & SDK
- Support
Bring your own WABA
$39
Per channel per month
We do not charge your messages,
you pay fees directly to Meta
- 30-day free trial
- Message history
- Media storage
- Delivery log
- Dev tools & SDK
- Support