Slack setup

Before you start

• An account with Slack

Set it up

1. Create an incoming webhook in Slack. In Slack, go to Apps → Incoming Webhooks → Add to Slack, pick the channel the alerts should land in, and copy the URL it gives you — it looks like hooks.slack.com/services/.... That URL is a credential on its own: anyone holding it can post to the channel, and it carries no other authentication, so treat it the way you would treat a password.
2. Add it in SendBeam. Settings → Webhooks → Add endpoint. Choose Slack, paste the URL, and tick the events worth interrupting someone for.
3. Send a test event. The button beside the endpoint posts a message marked as a test, so you can confirm it arrives before anything real depends on it.

Code

Directly: SendBeam → a Slack channel

Settings → Webhooks

1. In Slack: Apps → Incoming Webhooks → Add to Slack
     Choose the channel, copy the URL (hooks.slack.com/services/...)

2. In SendBeam: Settings → Webhooks → Add endpoint
     Where          A Slack channel
     Endpoint URL   the URL Slack gave you
     Events         Sending paused, Sending resumed,
                    Delivery results deteriorating,
                    Automation failed, Campaign sent,
                    Domain verified, Domain failed

3. Send test event  — a message appears in the channel, marked as a test

Each message names its workspace, so several workspaces can point at one channel. Delivery retries on failure and the endpoint turns itself off if the URL stops working, with the reason on the Deliveries page.

In n8n: SendBeam events to a Slack channel

n8n workflow

1. SendBeam Trigger
     Events   Contact Created, Contact Unsubscribed, Form Submitted
2. Slack → Message → Send
     Channel  #signups
     Text     {{ $json.event }}: {{ $json.data.contact.email }}

Publishing the workflow sets up the SendBeam webhook for you. Form submissions carry the address as data.email rather than data.contact.email.

In Make: SendBeam webhook to Slack

Make scenario

Module 1: Webhooks → Custom webhook   (copy its address)
In SendBeam: Settings → Webhooks → Add endpoint
             paste the address, choose contact.created
Module 2: the Slack module that sends a message to a channel
          Text: New subscriber: {{1.data.contact.email}}

Run the scenario once and use Send test event on the endpoint in SendBeam, so Make learns the payload’s fields.

In Zapier: SendBeam webhook to Slack

Zap

Trigger  Webhooks by Zapier, catching a hook   (copy its URL)
In SendBeam: Settings → Webhooks → Add endpoint
             paste the URL, choose contact.created
Action   Slack's action for sending a channel message
         Text: New subscriber: map Data Contact Email

Webhooks by Zapier is available on Zapier’s paid plans. Send test event in SendBeam gives Zapier a sample with the same fields a real event has.

Things to know

• A Slack channel carries the operational events only — pauses, resumes, deliverability warnings, automation failures, campaign sends and domain results. For contact-level events use one of the automation routes below; a message per subscriber is a channel nobody reads.
• Choose only the events the channel needs; every subscriber on a busy list is a lot of messages.
• Test events carry test: true in data, so a workflow can skip them. A direct Slack test message says so in the text.
• The full list of events is in the webhooks documentation.

← Back to the Slack integration