Holdify bridges your payment provider and your API.
The problem: You use Stripe for billing, but who handles API access? Most teams build webhooks and sync logic from scratch.
The solution: When someone subscribes, Holdify automatically creates their API key with correct limits. Upgrades, downgrades, cancellations - all synced instantly.
Features:
• API key generation & verification
• Rate limiting per customer
• Native Polar integration
• Usage analytics
Free tier: 150K requests/month
