Create email sender
Creates a new email sender in your Brevo account.
**Use this to:**
- Add new senders for email campaigns
- Configure sender identity (name and email)
- Associate dedicated IPs with the sender (for dedicated IP accounts)
- Set up domain-based sender configurations
**Key information returned:**
- Created sender ID
- DKIM and SPF configuration status
- Success confirmation
**Important considerations:**
- Verification email sent to specified sender address
- DKIM and SPF configuration affects deliverability
- Dedicated IP accounts require IP association during creation
- IP weights must sum to 100 when specified
- Sender must be verified before use in campaigns