Prompt
I'm building a subscription app and want fewer failed renewals, good dunning, and easy integration. What API should I look at?
Latest observation
Oct 15, 2026
OpenAI APIWeb search: off
If your priorities are:
- fewer failed renewals
- solid dunning / recovery flows
- easy integration
then the first API I’d look at is Stripe Billing.
Why Stripe Billing
- Smart retry / dunning tools for failed payments
- Automatic card updates in many cases
- Subscription lifecycle management is straightforward
- Well-documented APIs and webhooks
- Easy to pair with Stripe Checkout or Customer Portal for faster implementation
Other good options depending on your stack
- Recurly — strong subscription/dunning focus, good for more mature billing teams
- Chargebee — good if you want subscription management plus more flexibility across pricing models
- Paddle — good if you want them to handle more of the tax/MoR complexity
Quick recommendation
- If you want the simplest, most developer-friendly path: Stripe Billing
- If you want best-in-class subscription ops and don’t mind more setup: Recurly or Chargebee
- If you want merchant-of-record handling: Paddle
If you want, I can also compare Stripe vs Recurly vs Chargebee specifically for renewal recovery and implementation effort.