Paul Hartness's activity on Indie Hackers

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I ran 20 free Stripe audits this month. Here is every number and what I found.

I checked a founder's Stripe webhook handler live on a call. He went quiet for 30 seconds when he saw what was inside it.

I found $2,300 leaking silently from a founder's Stripe account. He had no idea for 11 months.

I went looking for a SaaS opportunity and found one in failed-payment recovery

The most dangerous revenue losses are the ones nobody notices.

How to prevent payment failure churn

SaaS Dunning Management: How To Recover Failed Payments

Pieter Levels' Stripe recovery rate is 20%. Industry average is 40%. What's yours?

Why I stopped treating all failed payments the same way

The Stripe decline codes most founders never look at - and what they're actually telling you

Spent $36K to get customers. Lost $26K because their credit cards expired.

Most failed Stripe payments aren't one problem — they're two completely different ones

Most founders know their churn rate. Almost none know how much of it is just failed cards

Most founders know their churn rate. Almost none know how much of it is just failed cards

Most founders know their churn rate. Almost none know how much of it is just failed cards

Most founders know their churn rate. Almost none know how much of it is just failed cards

Most founders know their churn rate. Almost none know how much of it is just failed cards

Most founders know their churn rate. Almost none know how much of it is just failed cards

Most founders know their churn rate. Almost none know how much of it is just failed cards

Most founders know their churn rate. Almost none know how much of it is just failed cards