Acceptable Use Policy

Acceptable Use

Inbox Warmup is for responsible, permission-based email infrastructure preparation. It must not be used for spam, deceptive content, credential theft, malware, illegal activity or attempts to evade provider rules.

Not allowed

• Purchased, scraped or non-consenting recipient lists.
• Misleading identity, fake sender details or impersonation.
• Phishing, malware, scams or illegal offers.
• Attempts to bypass rate limits, blocks or compliance controls.
• High-complaint campaigns or deceptive content.

Required behaviour

• Use valid authentication and truthful sender identities.
• Respect account-wide hourly and monthly plan limits.
• Stop sending when complaints, bounces or provider errors rise.
• Use warmup as preparation, not as a way to hide abusive sending.