MARKETING
Auto-pause sends when bounce rate spikes
Listens for your ESP's bounce webhook, computes a rolling bounce rate from your send log.
How it runs
The automated pipeline, trigger to output.
- TriggerESP posts a bounce eventHTTP webhook
- ActionLog bounce and read rolling send/bounce countsPostgres
- LogicBounce rate over the hard threshold?
- ActionCall ESP API to pause the campaignHTTP webhook
- OutputPost red alert to SlackSlack
What it does
It catches every bounce event your email provider fires, recalculates the bounce rate for the campaign over a rolling window, and pulls the emergency brake the moment that rate crosses a danger line. No more discovering a blacklisting hours after the damage is done.
When to use it
Run this on any high-volume campaign where a bad list segment or a typo'd domain can torch your sender reputation in minutes. It's the safety net for batch sends, drip sequences, and re-engagement blasts.
How it works
- 1Your ESP posts a bounce event to the webhook as each message hard-bounces.
- 2The flow writes the event to Postgres and reads back the send count and bounce count for that campaign in the last 60 minutes.
- 3It computes the rolling bounce rate and compares it to your configured ceiling (default 5%).
- 4If the rate is under the ceiling, it stops. If over, it calls the ESP API to pause the campaign immediately.
- 5It posts a red alert to Slack naming the campaign, the rate, and the bounce sample so an operator can investigate.
Set it up
What you configure once, before turning it on.
- 1Connect HTTP webhookTrigger any URL on agent actions.
- 2Connect PostgresAny Postgres URL — query, write, migrate.
- 3Connect SlackChannels, DMs, threads, mentions.
- 4Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
- 5Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
- 6Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.
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