Cold Email Campaign Builder
Designs, audits, and improves cold outbound email campaigns for Instantly.
by ericosiu · ★ 3,721 on GitHub
What it does
You tell Claude whether you're starting a new cold email campaign or improving an existing one, and connect your Instantly account if you have one. Claude audits your sending setup, defines your ideal customer profile, writes sequence copy, and scores it against an expert panel until it's strong. You get back ready-to-use sequences, an infrastructure health check, and an implementation plan.
Who it’s for
A good fit for salespeople, consultants and founders who sell and marketers, founders and anyone promoting a business.
Do you need to code?
No. You can use this without writing or editing any code.
How to install
Add it to Claude as a skill. Download the skill folder from its source page, zip it, and upload it in Claude’s settings under Skills. See the step-by-step guide.
Safety note
Includes 5 script files that can run on your computer; Needs a paid API key for Instantly; can access and send from your email sending accounts.
Script files included: 5
As with any add-on, only install skills from sources you trust, and read what it does first.
License
MIT