ZPer-pair page

Connect Slack to ZeroBounce in two minutes.

Real-time triggers from Slack, ready-made actions in ZeroBounce. Filter, transform, and route without writing a line of code.

Connect Slack to ZeroBounce — start free See reverse direction

Trigger app

Slack as the trigger

Workflows fire when something happens in Slack.

See all 13 triggers →

Action app

ZeroBounce as the action

Workflows do something in ZeroBounce, instantly.

Validate EmailAPI

Connect Slack to ZeroBounce — start free

Both directions

Pick the way that fits your stack.

Pair pages are mirrored. Each direction gets its own dedicated page.

ZSlack → ZeroBounce

When something happens in Slack, do it in ZeroBounce.

13 Slack triggers wired to 1 ZeroBounce actions. Most-used pairing: App Home Opened → Validate Email.

ZZeroBounce → Slack

Or fire it the other way around.

0 ZeroBounce triggers wired to 45 Slack actions downstream.

Use any trigger in the catalog as the upstream.

See ZeroBounce → Slack →

Popular pairings

Common Slack → ZeroBounce workflows.

Pick a pairing to set it up in two minutes. Each one is a fully editable recipe.

Showing 3 of 13 combinations

When app home opened in Slack, validate email in ZeroBounce.

Fires when a user opens your Slack app's Home tab or DM. Useful for refreshing the Home view, lazy-loading user-specific data, or tracking app engagement.

When app mentioned in Slack, validate email in ZeroBounce.

Fires when your Slack app is mentioned in a message. The standard hook for chatbots that answer when summoned with @your-app.

When new channel in Slack, validate email in ZeroBounce.

Fires when a new Slack channel is created in the workspace. Useful for auto-adding the bot, welcome messages, or governance audit logs.

How it works

Connect Slack and ZeroBounce in five steps.

No code, no glue, no half-day setup. Each step is one click.

1
Connect
Authorize Slack and ZeroBounce
Open TinyCommand, authorize Slack and ZeroBounce once each. Both connections are available to every workflow on your account.
2
Trigger
Pick a Slack trigger
Drop the Slack → App Home Opened trigger onto the canvas. TinyCommand auto-registers the webhook.
POST /v1/webhooks/slack.trigger-app-home-opened
3
Transform
Add a filter or AI step
Optionally add a Filter node ("subject contains URGENT") or an AI step ("classify intent") between trigger and action.
4
Action
Add the ZeroBounce action
Drop the ZeroBounce → Validate Email action below it. Map fields from the Slack payload into the ZeroBounce inputs.
zerobounce.validate-email
5
Publish
Publish and forget
Hit Publish. TinyCommand runs it in production from second one. Watch the run-log fill up.

FAQ

Questions about Slack + ZeroBounce.

How long does it take to connect Slack and ZeroBounce on TinyCommand?

Under two minutes. Authorize Slack and ZeroBounce once each, drop the Slack trigger and ZeroBounce action onto a workflow canvas, map a couple of fields, and publish. No code, no glue.

Is the Slack ↔ ZeroBounce integration real-time?

Yes. Both Slack and ZeroBounce expose webhooks, so events from one fire workflows in the other within seconds rather than on a polling interval.

Can I filter or transform data between Slack and ZeroBounce?

Yes. Add a Filter node to only pass through matching events, a Switch node to branch by value, or an AI / Code node to transform payloads before they hit ZeroBounce.

What Slack events can trigger a ZeroBounce workflow?

Any of the 13 Slack triggers, including "App Home Opened". Each fires in real time when the matching event happens in Slack.

Do I need a paid plan to use Slack with ZeroBounce?

No. Both integrations come on every plan, including Free, which includes 1,000 credits a month with no credit card. Each workflow step uses 1 credit, and paid plans include more credits and team seats when you need them.

What if I want ZeroBounce → Slack instead?

Build it the same way, in reverse. There's a dedicated /integrations/zerobounce/with/slack page with the reverse-direction triggers and actions.

Other apps that pair well with Slack.

Slack + Gmail

Slack + Google Sheets

Spreadsheets & Databases

Spreadsheets & Databases

Connect Slack to ZeroBounce — start free