Recover Failed Subscription Payments Before They Churn (Claude Cowork Self-Install Kit)

Win back the subscribers whose cards expired, before a failed charge quietly turns into a cancellation.

Most of the people you lose never meant to leave. Their card just expired or declined, and you don't even see the failed payment until the month is already gone.

The leak isn't your product. It's that nothing catches the declined charge and reaches the customer, so involuntary churn bleeds revenue you'd have kept.

What this kit does

Catch every declined or expired-card charge on your recurring plans and run a smart recovery sequence, timed retries plus branded update-your-card emails, so the payment comes back without you having to notice the failure. The customer never meant to go, and this brings them back automatically.

What you can expect

A measurable share of failed recurring charges recovered each month instead of lapsing into churn, reported as recovered revenue you can see. The sequence runs on every failure on its own, so you stop discovering lost subscribers after the fact, and you recover 1 to 3 hours a week of manual chasing.

Who it's for

Built for e-commerce operators, solopreneurs, and coaches or consultants running recurring plans or memberships. This is a Claude Cowork self-install kit you run yourself.

What's included

Skip building from scratch. No coding. You get the complete kit your own AI agent reads, sets up, and runs for you, step by step:

• A Start Here guide, so you know exactly what to open first
• The agent install instructions, the part that lets your own AI agent stand the workflow up for you
• A guided setup that interviews you about your business, so the workflow fits how you actually work
• Workflow Briefing: the plan, the inputs, and what done looks like
• Task List your agent follows to build it
• MCP Connection Guide for the tools involved
• Tool Setup notes for accounts, keys, and permissions
• Prompt Library, including the ready-to-run prompt for this workflow
• Troubleshooting and maintenance guide for the common snags
• A Next Steps and Roadmap, so you know what to automate next once this one is running
• A Run Guide you keep, so you can run it any time with no setup again

This is a revenue-retention kit. Every recurring charge it recovers is MRR that stays in the business instead of lapsing, and that retained revenue, not the setup time, is what puts it above the entry tier.

What you'll need (not included)

The kit is the workflow, the prompts, and the setup guide. It does not include the tool subscriptions it runs on. You'll need your own Claude with Cowork, Stripe, Churn Buster, and Klaviyo accounts. Those are billed by the tools themselves, not by us.

You'll also need your Claude account on Cowork's Pro plan or higher, so your agent can connect your tools and use the most capable model while it installs the workflow.

How to install this kit

Connect Stripe at claude.com/connectors and authorize your account. Open the kit in Claude Cowork and run the included prompt. Step-by-step instructions ship inside every kit, so you're never guessing. See How Self-Install Kits Work for the full walkthrough.

Install once, not every month

If you've been pricing dunning or churn-recovery software that takes a cut of every save, this is the install-it-once alternative. You set up your own recovery engine and keep it, with no monthly fee and no percentage to a third party. Add it to your cart, open it in Claude Cowork, and set it up before your next billing cycle.