Catch data anomalies Metaplane flags before anyone else does
Every few minutes, WebRun opens Metaplane, checks for any new volume, freshness, or schema anomaly on your monitored tables, posts the alert to Slack naming the table and exactly what changed, and pings the on-call data engineer on Telegram, so a silent pipeline break gets caught before it reaches a dashboard or a report.
- No credit card
- Under $0.01 per run
- Cancel anytime
How do I get alerted immediately to a data anomaly Metaplane detects?
WebRun checks Metaplane every few minutes for new volume, freshness, or schema anomalies on your monitored tables. The moment one appears, it posts the table and what changed to Slack, and pings the on-call data engineer on Telegram, so a silent pipeline break gets caught before it quietly shows up as wrong numbers on a dashboard.
- Data anomalies get caught within minutes instead of at the next dashboard review
- The on-call engineer is pinged on Telegram so nothing waits on someone opening Slack
- Every anomaly comes with the specific table and metric, not a vague warning
Built for Data engineering teams · Analytics engineers · Data platform teams · On-call engineers
What does WebRun do on every run?
The exact actions WebRun takes, in order - in plain language, so you can adjust anything.
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WebRun signs in and gets to work
Opens
app.metaplane.devin a real browser with your saved login - no setup, no API keys. -
1
Metaplane - check for new anomalies
metaplane.dev
WebRun opens Metaplane to check for new anomalies. - Open Metaplane and check monitored tables for new anomalies
- Read whether each is a volume, freshness, or schema anomaly
- Capture the table, the metric, and how far it moved from normal
Done when Every new anomaly has been captured with its detail.
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2
Slack - post the anomaly
slack.com How to Automate Slack
WebRun opens Slack to post the anomaly. - Post the table name, anomaly type, and the detail to the data team channel
- Group anomalies from the same table into one message
- Link to the anomaly in Metaplane if possible
Done when The data team channel has a post for every new anomaly.
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3
Telegram - ping the on-call engineer
telegram.org How to Automate Telegram
WebRun opens Telegram to ping the on-call engineer. - Message the on-call data engineer with the affected tables
- Send only while there is at least one unresolved anomaly
- Keep the message short and specific
Done when The on-call engineer has been pinged about today's anomalies.
How is each run configured?
Secure by default
Connect once, stays signed in
WebRun signs in once and keeps each session in a persistent environment, so every run picks up right where it left off.
Every action is checked against this policy before it runs.
Questions, answered
Does WebRun set up the anomaly detection itself?
No. It reads anomalies Metaplane has already detected using the monitors you configured. It does not create or tune monitors.
Does it fix the pipeline that caused the anomaly?
No. It only reports what changed and where. Investigating and fixing the underlying pipeline stays with your data engineer.
Why does it post to both Slack and Telegram?
Slack keeps a shared record for the whole data team, while Telegram makes sure the on-call engineer sees it right away, even away from a desk.
Related templates
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