PolarSentry

What it does

Most automation monitoring tools are built for developers watching their own systems. PolarSentry is built for agencies managing workflows across multiple client accounts. When a client's Zapier, Make, or n8n workflow fails silently or stops running on schedule - you find out first via Slack, not from the client on Monday morning. One dashboard across all your clients. Free to start.

PolarSentry monitors every Zapier, Make, and n8n workflow across all your clients. Get Slack alerts the moment something fails - before your client notices.

PolarSentry stands guard over every Zapier, Make, and n8n workflow across all your clients and alerts your team the moment something fails, slows down, or goes silent. You built the workflow. You handed it off. Now it runs somewhere out there - unguarded. Until it breaks. And usually the first person to find out is your client, not you. PolarSentry watches every workflow, around the clock, so you don't have to. Connect Zapier, Make, n8n, or paste a webhook URL into your existing workflows. Takes under 5 minutes per client. Every run is tracked - success, failure, duration. If a workflow goes quiet longer than expected, we flag it immediately. Slack, email, or SMS - your team knows before…from polarsentry.com

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