Enhance Security with API Key Expiration and Auto-Notifications
Secure your infrastructure by setting auto-expiring API keys with built-in email alerts.
Configure expiration dates (preset or custom) for all new Claude API keys in the Console to enforce security rotation policies automatically.
The Scenario
You are setting up a temporary project or a proof-of-concept that requires API access, but you want to ensure the access key is automatically revoked after the project ends.
Before & after
You had to manually track API key ages in a spreadsheet and remember to rotate them every 90 days. Forgetting could lead to security vulnerabilities or sudden service outages, costing hours of firefighting.
Set a specific expiration date when creating the key. Anthropic will automatically email you 7 days before it expires, taking 0 extra minutes of monitoring.
The Prompt
"Act as a security architect. Create a checklist for my team to transition our current static Claude API keys to the new expiring keys system, including a timeline for rotation and notification handling."
Setting expirations for API keys is a core security best practice. By defining these at creation, you ensure keys don't live forever if a service is decommissioned or a developer leaves the company.
Source
Claude Platform release notes - Claude Platform Docs"You can now set an expiration when you create an API key... Anthropic emails the creator before expiration."