Production Approval
New accounts on Mailofly start in evaluation/sandbox mode to protect platform deliverability against automated abuse and spam bot attacks.Moving to Production
To unlock high-volume production sending:- Verify Your Custom Domain: You must have at least one verified custom domain with valid SPF and DKIM DNS records.
- Review Compliance: Ensure your email list conforms to our Email Consent Guidelines (opt-in only, no purchased lists).
- Submit Production Request:
- Navigate to Billing & Quotas.
- Click Request Production Access.
- Provide your website URL and a brief description of the emails you plan to send (e.g. “B2B SaaS customer onboarding and billing receipts”).
- Fast-Track Approval: Our deliverability team typically reviews and approves requests within 2–6 business hours.