slack integration

Replies land in Slack the second they arrive

Connect Slack through OAuth and send reply notifications to whichever channel each campaign is tied to. Choose between every reply or just the positive ones — AI tagging decides which replies count as positive and fires the notification automatically.

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Marcus Chen
marcus@notion.comSaaS VP Outreach
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You<alex@yourcompany.com>
Yesterday, 9:14 AM
Hi Marcus, noticed Notion is pushing harder on outbound lately. We built Sendbox around the deliverability problem specifically — every account gets its own IP, real warmup, and zero shared reputation with other senders. Worth a quick look?
MC
Marcus Chen<marcus@notion.com>
2m ago
This looks really interesting, can we hop on a quick call this week?
Replying to Marcus Chen
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notification tools

Interested leads go straight to Slack

OAuth connection

One click connects Slack — no manual webhook setup or token juggling required.

Per-campaign channels

Route each campaign's replies to its own dedicated Slack channel to keep things organized.

All replies or positive-only

Choose every reply, or just the ones AI tags as positive, to cut down on noise for your team.

Notifications land instantly

Replies show up in Slack as soon as they arrive, while the lead is still engaged.

connect slack

You'll see a reply in Slack before you'd have checked Sendbox

Connect through OAuth

A one-click OAuth flow, then choose which Slack channels should get notifications.

Configure it per campaign

Every campaign can point at its own Slack channel, and you decide whether it gets every reply or only the ones tagged positive.

Get pinged the moment it matters

A lead replies, and a notification with their info and reply text drops into the configured channel.

Working the way your sales team already does

Your team lives in Slack already. Route positive replies to a dedicated channel so closers can move fast without logging into Sendbox.

One channel per client

Give each client campaign its own Slack channel, so replies always land in the right place.

Keeping leadership in the loop

Set up a channel that only surfaces positive replies. Execs see the wins without needing Sendbox access.

Start sending
why native

Real Slack notifications, not forwarded email

Slack channels per campaign, with a positive-only filter

Sendbox's Slack integration is set up per campaign, not as one global feed. Route replies to whichever channel makes sense, and filter down to positive replies only if you'd rather skip the noise — AI tags decide what qualifies.

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The right replies land in the right channel

Every campaign gets its own Slack channel. Choose whether it receives every reply or only the positive ones, as determined by AI tags — closers see the interested leads, everyone else stays focused on their own work.

Got questions? We've got answers.

Still stuck? Talk to us →

Connect via OAuth, then set a Slack channel per campaign. A reply triggers a notification in that channel, with the option to filter down to positive replies only.

Ready to land in primary?

Get your own isolated Sendbox setup running and start sending inside 15 minutes.

Every plan includes a dedicated IP. Cancel whenever you want.