Stop Production Keys
Leaking into Dev Environments
KeyGuard monitors your API usage patterns — IP ranges, user agents, request volumes — and instantly alerts your team when a production key is detected in staging or development.
Webhook Integrations
Connect to Stripe, Twilio, SendGrid and 20+ providers in minutes.
Real-Time Alerts
Slack, email, and PagerDuty notifications the moment an anomaly is detected.
Custom SDK
Drop-in instrumentation for Node.js, Python, and Go services.
Simple Pricing
Pro
$29
per month
- ✓Unlimited API key monitoring
- ✓Up to 10 team members
- ✓Webhook + SDK integrations
- ✓Real-time Slack & email alerts
- ✓Environment anomaly reports
- ✓30-day audit log retention
Cancel anytime. No contracts.
FAQ
How does KeyGuard detect environment mismatches?
KeyGuard analyzes request metadata — including IP address ranges, user-agent strings, and request volume patterns — associated with each API key. When a key registered as production is used from a known dev/staging IP range or with a dev tool user agent, an alert is triggered immediately.
Which API providers are supported?
We support webhook integrations with Stripe, Twilio, SendGrid, AWS, and 20+ other providers out of the box. For custom services, our lightweight SDK (Node.js, Python, Go) lets you instrument any HTTP client in minutes.
Is my API key data stored securely?
KeyGuard never stores your actual API key values — only hashed identifiers and metadata. All data is encrypted at rest and in transit. You can delete your data at any time from the dashboard.