Customer Support · n8n

Warn Before a Support SLA Is Breached, Not After

Protect your SLAs — monitor open tickets against their response deadlines and alert the owner before a breach, not once it's already happened.

difficulty Intermediatesetup 35 minresult Agents are warned in time to beat SLA deadlines, improving compliance and customer trust.—
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  1. 1

    Poll Open Tickets

    Add a Schedule Trigger every few minutes and a Zendesk node listing tickets with active SLA timers.

  2. 2

    Compute Time Remaining

    Add a Code node calculating how long until each ticket's SLA deadline.

  3. 3

    Flag At-Risk Tickets

    Add an IF node continuing for tickets close to breaching their deadline.

  4. 4

    Warn the Owner

    Add a Slack node pinging the assigned agent with the ticket and time left.

  5. 5

    Activate and Test

    Activate the workflow and create a test ticket nearing its SLA. Confirm the warning fires.

Frequently asked questions

How early should I warn?

Warn with enough lead time to actually respond — often 30-60 minutes before the deadline.

Can I escalate unowned tickets?

Yes — route at-risk tickets with no assignee to a team lead so they get picked up.

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