Know what your APIs are doing — before your users tell you.
APISense gives backend developers a simple way to monitor API performance, understand endpoint behavior, and catch problems before they become user complaints.
Overall Health
Your API shouldn't be a black box.
Too often, backend developers discover API problems through user complaints on Twitter, unexplained latency spikes, or sudden production incidents. APISense acts as the visibility layer you've been missing, turning raw traffic into immediate clarity.
Connect
Install the lightweight APISense SDK in your backend service with a single API key.
Observe
The SDK automatically collects non-blocking API telemetry and routes it to our ingestion layer.
Understand
View endpoint performance, track latency, and understand the health of your systems instantly.
Built in public. ~80% Development Complete.
APISense is in active pre-launch engineering. The core telemetry pipeline and multi-tenant authentication are live today, with public general availability scheduled within a couple of weeks.
- Secure Authentication
- Project Isolation
- API Key Management
- Python SDK Integration
- Endpoint Request Telemetry
- Real-time Dashboard Capabilities
- Advanced Telemetry Ingestion
- Deeper API Health Metrics
- Endpoint Analytics & History
- Incident Management
- Custom Alerts & Webhooks
- AI-powered Root Cause Insights
Minimal Setup
Built for modern backend developers. Get started in minutes with our lightweight Python SDK.
API Visibility
Stop guessing. See exactly how your endpoints are behaving with real-time telemetry.
Actionable Information
Focus on what matters. We surface latency spikes and error rates before they escalate.
What's Landing in ~2 Weeks
With ~80% of core architecture already running, here are the capabilities shipping in our upcoming release candidate.
Waterfall request inspections and payload drift
Mean-time-to-resolution (MTTR) tracking
Instant breach notifications to chat
Zero-setup LLM diagnostics and curl scripts
Global multi-region ping monitors
Role separation and workspace invites
Your APIs are already talking. Start listening.
Explore APISense and see what your APIs are doing.