Spot disposable emails in Slack conversations
When a new address is shared, Clearout can flag whether it comes from a disposable provider and give the team a chance to review.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Action
Verify Disposable Email
Tool to check if an email is from a disposable provider. Use after acquiring an email address.
Why this helps
Disposable addresses can create wasted onboarding or follow-up work when nobody spots them until later.
- Surface disposable addresses early in the discussion.
- Give the team a consistent review cue.
- Reduce effort spent preparing follow-up for temporary contacts.
Setup
Build it in a few focused steps.
- 1Connect Slack and Clearout to Notis once in the portal.
- 2Create an automation in the portal or ask Notis for it conversationally.
- 3In a single instruction, ask Notis to check emails shared in the chosen channel with Clearout's disposable email verifier and report any disposable result.
- 4Pick Channel Message Received, select a run-report channel, then test with one real address.
Questions about this workflow
Does disposable verification check deliverability?
It identifies disposable email providers. Use Clearout's instant verifier to check an individual address.
Can the workflow stop onboarding?
No. It reports a check result so your team can decide what to do next.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Clearout. A trigger fires from one place; an action lands in another.
Slack triggers
Clearout actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Verify Disposable Email
Tool to check if an email is from a disposable provider. Use after acquiring an email address.
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Connect any two apps with Notis in the middle.
Slack and Clearout, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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