Surface Who Is Reading and Who Has Gone Cold (Claude Cowork Self-Install Kit)

Message the people who are actually reading, and win back the ones who quietly stopped.

The data lives in Customer.io, but you never have the time to dig through it before a send, so it all goes to everyone. Your open rates look fine while your clicks stay flat, and you can't tell which segment stopped caring.

That isn't a discipline problem. It's that behavioral data sits in dashboards you have to go pull, so nobody pulls it before the send that needs it.

What this kit does

This kit connects your own AI agent to your Customer.io account so you can ask, in plain language, who opened your last three campaigns but never clicked, or which segments have gone quiet in the past 30 days. Your agent reads the behavioral data and hands back ranked lists, drop-off patterns, and re-engagement targets with the context behind each one. The next campaign goes to the right people with the right angle instead of the full list at full volume.

What you can expect

You surface a clear slice of your list as re-engagement targets inside a single working session, instead of guessing. Time spent inside Customer.io dashboards drops from a few hours a week toward a short review, freeing 1 to 3 hours you can put back into the offer itself. Tighter targeting before each send gives your click-to-open rate room to move.

Who it's for

Solopreneurs, coaches and consultants, agencies, and e-commerce operators who run email through Customer.io and want to send on evidence rather than volume. This is a self-install kit you run yourself with your own AI agent, built for Claude Cowork first.

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

It's a small kit, and it earns its keep on repetition: run the same query before every send, and the minutes it saves stack up week after week.

What you'll need (not included)

The kit is the workflow, the prompts, and the setup guide. You bring your own Claude with a Cowork account and your own Customer.io account, which works on any paid Customer.io tier.

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.

Not on Claude? The kit is plain files that describe what to achieve rather than which buttons to press, so a capable AI agent on another platform, like ChatGPT Work, can follow the same steps. If anything doesn't map to your setup, email support and we'll get you working.

How to install this kit

Open your agent in Claude Cowork and point it at your kit files. Connect Customer.io at claude.com/connectors, run the ready-made prompt, and read back your first ranked segment list. For the full picture, see How Self-Install Kits Work.

Install once, not every month

This is a re-engagement workflow you own, not another subscription that bills whether you use it or not. Install it once, and it's yours to run before every campaign for as long as you send. Add it to your cart, open it in Claude Cowork, and put your next send in front of the people most likely to open it.