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API Watchdog

A monitor for breaking changes in the external APIs your app depends on. It polls schemas on a schedule, diffs them, and sends alerts by email, Slack or webhook.

Role
Creator
Years
2026
Status
Private repository
Private repository
category
Dev tools
stack
Node.js, TypeScript, Automation
No screenshot published2026

The brief

An API can change under you with no warning, and status pages only report uptime.

The build

Scheduled schema checks with a diff, and alerts when something changes.

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Hiring for something like this?

Contract, advisory, or full-time. Tell me what you are building.