How to Monitor Your Zapier Workflows (And Know When They Fail)

Zapier is great for automating repetitive tasks — but it won't tell you when a Zap quietly stops working. Here's how to add instant failure alerts to any Zapier Zap using TaskPulse.

The problem — silent failures in Zapier

Zapier does send error notifications for Zaps that encounter errors during execution. But there's a whole category of failures it doesn't catch: when a Zap stops being triggered in the first place.

Common causes: the trigger app's API changes, a webhook expires, a third-party service goes down, or a filter condition becomes permanently false. In these cases, the Zap never fires — so Zapier never knows there's a problem. And neither do you.

The solution is to monitor your Zaps from the outside — independently of Zapier's own error tracking. That's what TaskPulse does.

How TaskPulse monitors Zapier

At the end of each successful Zap run, you add a step that sends an HTTP ping to TaskPulse. TaskPulse expects that ping on a schedule (every hour, every day, etc.). If the ping is missed, TaskPulse alerts you immediately.

• Heartbeat monitor — watches that your Zap runs on schedule
• Signal monitor — tracks how many records your Zap processes per run

Step-by-step: Setting up monitoring for Zapier

Step 1: Create a free TaskPulse account

Sign up at taskpulse.co/register. The Free plan includes 5 Heartbeat monitors — no credit card required.

Step 2: Create a Heartbeat monitor

In the TaskPulse dashboard, click New Monitor → Heartbeat. Name it after your Zap (e.g., "Zapier: lead sync") and set the expected interval. Copy the monitor UUID.

Step 3: Add a "Webhooks by Zapier" action at the END of your Zap

In your Zapier Zap editor, add a final action step using Webhooks by Zapier with the POST event. Configure it as follows:

Action: POST
URL: https://api.taskpulse.co/ping/YOUR-MONITOR-UUID
Payload Type: Json
Data: (leave empty for a basic ping)

To send metadata with your ping (Smart Heartbeat — always free):

Action: POST
URL: https://api.taskpulse.co/ping/YOUR-MONITOR-UUID
Payload Type: Json
Data:
{
  "items_processed": 1,
  "zap_name": "Name of your Zap"
}

Step 4: Set expected interval + tolerance

In TaskPulse, set the interval to match your Zap's trigger schedule. Add a reasonable tolerance (e.g., 15–30 minutes for hourly Zaps) to avoid false alarms.

Step 5: Configure alerts

Set up email alerts on the Free plan. Upgrade to Pro ($9/mo) for Slack and Discord alerts.

Tracking business events with Signal monitors

Use Signal monitors to track how many records your Zap processes. For example, if your Zap creates CRM contacts, you can track how many contacts are created per day.

Action: POST
URL: https://api.taskpulse.co/signal/YOUR-MONITOR-UUID
Payload Type: Json
Data:
{
  "status": "success",
  "zap_name": "Your Zap Name",
  "items_processed": 1
}

What happens when a Zap fails

1. Your Zap stops running (trigger broken, filter blocks all, API change, etc.)
2. No ping arrives at TaskPulse within the expected interval + tolerance
3. Monitor status changes from healthy to failed
4. Alert sent via email, Telegram, Slack, or Discord
5. You investigate and fix — next successful run resets the monitor

Pricing

• Free: 5 Heartbeat + 5 Signal monitors, 100 events/mo, email alerts
• Pro ($9/mo): 50 monitors, 50k events, Slack + Discord, 1-min intervals
• Business ($29/mo): 200 monitors, 1M events, Custom Webhooks, 10-sec intervals

See the full pricing page.

Frequently asked questions