Notifications & Alerts

Send a Slack alert when an Onfleet task is completed

The instant an Onfleet task is completed, your team sees it in Slack, so dispatchers and support know a delivery is done without checking the app.

Onfleet

Slack

~5 min setup used by 2.8k sites

Free · import into FlowMattic in one click

How it works

Every step, explained

Import the template and this whole chain runs on autopilot — here's exactly what happens on each run.

Onfleet → Slack

2 steps

TRIGGER

Onfleet · Task Completed

The workflow starts automatically when a task is completed in Onfleet. FlowMattic captures that data for the steps below.

ACTION

Slack · Send Channel Message

Slack — post or Schedule a new message to a specific #channel. Data is mapped from earlier steps; connect your Slack account on import.

Why this workflow

Import the JSON, connect your accounts, and go live in minutes. Every step is pre-mapped — you only add your own credentials.

Self-hosted on your WordPress install. No per-task fees, no data leaving your infrastructure, no monthly SaaS bill.

Open it in the visual builder and reshape it — add branches, swap apps, insert filters. A starting point, not a cage.

Keep exploring

Other ready-to-import automations from the FlowMattic library.