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What is Griffin?

Griffin is an open-source platform for writing API monitors in TypeScript and running them continuously against your production APIs. Write monitors as code, deploy them to a hub, and get notified when things break.

Get started

Write and run your first API monitor in minutes.

Key Features

TypeScript DSL

Write monitors using sequential or graph-based builders with full type safety and IDE autocomplete.

Continuous Monitoring

Schedule monitors to run every minute, hour, or day. Track success rates, latency, and uptime.

Multi-Location Execution

Run monitors from multiple regions to catch geographic issues.

Notifications

Get alerted via Slack, email, or webhooks when monitors fail or degrade.

Secret Management

Built-in support for env vars, AWS Secrets Manager, and HashiCorp Vault.

Cloud or Self-Hosted

Use Griffin Cloud for a managed experience, or self-host for full control.

Quick Example

Learn More

Installation

Install the Griffin CLI.

Architecture

Understand how Griffin works.

CLI Reference

See all CLI commands.

API Reference

Explore the Hub REST API.