Cold outreach list and emails

Claude Code with Chrome access built a sourced target list and drafted personalized cold emails for a niche-program outreach campaign.

Resultrc_T3X1SNT2

Claude found 25 to 30 people with sources; the author emailed about 20, and 7 replied, several with intros and new leads.

ShownBlog · Sep 29 · Last checked Oct 13, 2026

Overview

How it was set up

Claude Code with the Claude in Chrome extension and a Gmail connector. One campaign folder with a CLAUDE.md brain file, a target list with source URLs, and one approved email template.

Worth knowing

The author wrote the first email by hand and read and sent every draft personally. Only about 20 emails went out.

A prompt to start from

Read [playbook file] and set up this campaign with me. Build a target list of 25 to 30 people from these seed pages: [seed URLs]. For each, give role, organization, why they are relevant, best contact method, and source URL.

Written by Agentic Feats from the source. Not the author's exact prompt.

Sources 1

Original4thecurious.com/p/using-claude-code-for-cold-emails

History

Source published: 2026-09-29
Added to Agentic Feats: 2026-10-13
Pick: No
Markdown copy: /c/cold-outreach-list-and-emails-claude-code.md

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