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October 30, 2026

Install Langfuse from the Slack Marketplace

Tobias Wochinger

The Langfuse Slack app is now an official Slack Marketplace app, so you can install it in workspaces that only allow Marketplace apps.

The Langfuse Slack app is now an official app in the Slack Marketplace, reviewed by Slack. You can install it in workspaces that only allow apps from the Slack Marketplace and send Langfuse notifications to the channels where your team already works:

• Post prompt change notifications to the channel where you coordinate releases.
• Route alerts on latency, cost, or scores to your on-call channel.

If your workspace requires app approval, a Workspace Owner can pre-approve Langfuse in the Slack Marketplace. Then connect Slack under Project Settings → Integrations → Slack.