Bounce Handling

Process hard and soft bounces correctly so you protect sender reputation and stop wasting sends on dead addresses.

When to use this skill

• Your bounce rate is climbing above 2%
• You received a hard bounce (5xx SMTP code) and need to decide what to do
• Soft bounces are piling up and you need a retry strategy
• A provider paused or throttled your sending due to bounces
• You're building a webhook handler for delivery events
• You need to clean a stale email list before sending
• You want to set up automated suppression rules

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