Available now · v0.1.0

For founders who take payments on Stripe

Stripe Leak Check.

Your Stripe account is leaking. Here's where. A read-only scan you run on your own machine: 15 checks for the money quietly leaking out of your Stripe account, each with the numbers and the fix.

Stripe tells you about money that arrives. It's less chatty about money that doesn't: the subscription that cancelled itself after one failed charge, the 2 a.m. burst of $1 card tests, the webhook endpoint that was disabled in March and has been ignoring paid orders since.

Stripe Leak Check is a read-only scan you run on your own machine. One command, about ten minutes including making the key, and you get a report with 15 checks. Every finding has a severity, the numbers behind it, an estimated amount at risk with its assumptions spelled out, and the fix, linked to Stripe's docs.

$49 $29 launch price

$29 for the first 50 buyers, then $49. No counter, no countdown. We'll just change the price.

One-time payment via Stripe. Instant download.

Won't run on your account? Message @zephosdev on X within 14 days for a refund.

$ stripe-leak-check scan
HIGH INVOLUNTARY_CHURN  14 subs, $256/mo
HIGH FAILED_INVOICES     retries look off
HIGH DISPUTE_RATE        a month over the line
HIGH WEBHOOK_DELIVERY    $544 never delivered
HIGH CARD_TESTING        220-failure burst
MED  EXPIRING_CARDS      12 subs in 60 days
15 ISSUES · details in the report
From the sample report: a fictional SaaS, synthetic data.

01

What it checks

02

What you download

A zip with the command-line tool, a three-minute guide to making (and then deleting) the read-only key, the tests, and a sample report. Reports come out as HTML, PDF, Markdown and JSON.

$29 · one-time

Stripe Leak Check

One-time payment via Stripe. Instant download. Support is a DM to @zephosdev on X.

One-time payment via Stripe. Instant download.

Won't run on your account? Message @zephosdev on X within 14 days for a refund.

Not financial, legal or tax advice. Dollar amounts are estimates. Stripe is a trademark of Stripe, Inc.; Stripe Leak Check is not affiliated with or endorsed by Stripe.

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