Overview
CheckUpstream Documentation.
Quick Start
Set up your first project and start monitoring in under 5 minutes
Guides.
Core Concepts
Services, projects, dependencies, blast radius, and risk scores.
Getting Started
Set up your first project and start monitoring in under 5 minutes.
SDK Reference
Instrument your app with SDKs for Node.js, Python, Go, Rust, Ruby, PHP, Java, and .NET.
Alert Channels
Configure Slack, Discord, Teams, PagerDuty, email, webhook, and 6 more channels.
MCP Setup
Connect CheckUpstream to Claude, Cursor, or other AI tools.
Supported Services
All 221 services CheckUpstream monitors across 32 ecosystems.
Reference.
Complete REST API with code samples, schema viewers, and interactive examples.
Real-time event notifications for incidents, status changes, and analysis results.
Copy-paste snippets for Sentry, PagerDuty, Slack, Next.js, Express, and GitHub Actions.
Add powered-by badges and machine-readable status to your site.
Structured incident postmortem template with timeline and action items.
Release notes, new features, and platform updates.
221+ Monitored Services.
Start monitoring.
Set up your first project in under 5 minutes. Free plan includes 2 projects and 5 monitored services.