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CheckUpstream Documentation

CheckUpstream monitors the upstream services your application depends on: Stripe, OpenAI, AWS, Supabase, and 220+ more. When an upstream service degrades, you know before your users do.

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.
  • Changelog: Release notes and updates.

API Reference

The REST API lets you programmatically query your projects, services, incidents, and impact analysis. All endpoints are authenticated with Bearer tokens from your dashboard.

Open API Reference: Complete endpoint documentation with code samples, schema viewers, and interactive examples.