Integrations / Slack
Experiment results, delivered to Slack.
Connect SignaKit to your Slack workspace and get notified the moment an experiment reaches statistical significance — plus a daily digest of everything currently running. No dashboard polling required.
Requires a SignaKit account on Starter or above. No extra app install.
What you'll see in Slack
Two notification types, both actionable
Each message is formatted with Slack Block Kit so the key information — winner, uplift, significance — is scannable at a glance.
Significance alert
🎉 New Checkout Flow has reached statistical significance!
Triggered when confidence crosses the significance threshold. Deduplicated — one notification per significance event.
Daily experiment digest
📊 Daily Experiment Digest
3 experiments running · 1 reached significance
🎉 New Checkout Flow — Day 14 — Significant — treatment wins (+12.4% uplift)
🔬 Pricing Page v2 — Day 5 — In progress (8,432 exposures)
⏳ Onboarding Step Reorder — Day 2 — Warming up
Sent daily at 8 AM UTC for every running production experiment across your workspace.
What the integration does
Statistical significance alerts
The moment an experiment crosses the significance threshold, SignaKit posts a structured message to your channel — no need to poll the dashboard. Includes the experiment name, winning variation, relative uplift, and a direct link.
Daily experiment digest
Every morning at 8 AM UTC, SignaKit posts a digest of every currently running experiment in your workspace — what is live, how long it has been running, and whether any have reached significance.
Configurable notifications
Each notification type can be toggled independently. Enable significance alerts only, digest only, or both. Changes take effect immediately from your SignaKit settings — no reconnection required.
Block Kit formatted messages
Messages are structured using Slack Block Kit — not plain text. Each notification is scannable at a glance, with data presented in a consistent layout and a deep link back to the experiment in your dashboard.
Setup
Connected in under two minutes.
Sign in to SignaKit
Create a free account or sign in at app.signakit.com. You need to be an owner or admin of your organization to connect Slack.
Open Integrations settings
Navigate to Settings → Integrations in your SignaKit dashboard. You will see the Slack integration card.
Click "Connect Slack" and authorize
Click the Connect Slack button to start the Slack OAuth flow. Choose your workspace and select which channel SignaKit should post notifications to.
Configure your notifications
Once connected, toggle significance alerts and the daily digest on or off. Send a test message to confirm the connection is working.
Available on Starter and above
Slack integration requires a Starter plan ($39/month) or Growth plan. Starter includes 5M events/month, 15 members, 3 projects, and all integrations.
Common questions
Which plan do I need to use the Slack integration?
Slack integration is available on the Starter plan ($39/month) and above. It is not included on the Free tier.
What channel does SignaKit post to?
During the Slack OAuth flow, you choose which channel SignaKit posts to. You can reconnect at any time to switch channels.
What does a significance alert look like in Slack?
It is a structured Block Kit message showing the experiment display name, the winning variation, relative uplift, and confidence level — with a "View Results" button that links directly to the experiment in your SignaKit dashboard.
Can I disable notifications without disconnecting Slack?
Yes. Each notification type — significance alerts and the daily digest — can be toggled independently from Settings → Integrations without disconnecting your workspace.
How do I remove the SignaKit app from my Slack workspace?
Click Disconnect Slack in Settings → Integrations. This removes the webhook and stops all notifications. You can also remove the app from within Slack directly in your workspace settings.
Who in my organization can connect or disconnect Slack?
Only owners and admins of your SignaKit organization can manage the Slack integration.
Keep your team in the loop.
Connect SignaKit to Slack in minutes and never miss a significant result.