API Uptime & Schema
Observer Monitoring

Monitor API uptime, response times, and detect breaking schema changes automatically. Get notified when your APIs change unexpectedly.

Response time monitoring: Track API performance and get alerted when response times exceed thresholds.
Schema Observer: Automatically detect when API response schemas change - catch breaking changes before they break your app.
Secure API key storage: API keys encrypted with AWS KMS and stored in Frankfurt data centers.
Uptime tracking: Monitor API availability 24/7 from multiple locations worldwide.

API Monitoring Features

Response Time Tracking

Monitor API response times in real-time. Set thresholds and get alerted when performance degrades.

Schema Observer

Automatically detect schema changes in API responses. Get notified when fields are added, removed, or types change.

Secure Key Storage

API keys encrypted with AWS KMS and stored securely in Frankfurt, Germany. GDPR compliant.

Global Monitoring

Monitor from multiple locations worldwide. Detect regional outages and performance issues.

Performance Charts

Visualize response times, uptime, and error rates over time. Identify trends and patterns.

Smart Alerts

Get notified via Email, Slack, Teams, or Webhook when APIs go down, slow down, or schemas change.

Schema Observer: Catch Breaking Changes

The Schema Observer is a game-changer for API monitoring. It automatically learns your API's response structure and alerts you when it changes.

Detect field additions/removals

Know when new fields appear or existing ones disappear

Type change detection

Catch when a field changes from string to number, etc.

Nested object tracking

Monitor changes deep in nested response structures

Example Alert
⚠️ Schema Change Detected
API: users-api.example.com
Endpoint: /api/v1/users
Changes:
• Field removed: email_verified
• New field added: verification_status
• Type changed: age (string → number)

Enterprise-Grade Security

Your API keys are protected with the same encryption used by banks and governments

AWS KMS Encryption

All API keys encrypted at rest using AWS Key Management Service

EU Data Storage

All data stored in Frankfurt, Germany. GDPR compliant.

Zero-Knowledge Access

Keys are encrypted before storage. We can't see your API keys.

Start Monitoring Your APIs Today

Catch breaking changes before they break your application. No credit card required.

Get Started Free