cold-email-outreach

Automate personalized cold email outreach via Gmail using the Haines framework.

Updated Apr 19, 2026
One-click install
npx skills add https://github.com/marmikcfc/pepper-skills --skill cold-email-outreach-marmikcfc
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cold-email-outreach
Source: https://github.com/marmikcfc/pepper-skills/tree/main/skills/cold-email-outreach
Command: npx skills add https://github.com/marmikcfc/pepper-skills --skill cold-email-outreach-marmikcfc

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Write and send personalized cold emails to prospects using the proven Haines cold email framework, then send via Gmail through composio-tool.

Core Features & Use Cases

  • Automated personalization: Build tailored outreach using prospect signals and the Haines framework.
  • Gmail delivery via Composio: Send emails through Gmail using the Composio tooling.
  • Outbound campaigns: Run outreach to individual prospects, lists, or campaigns with optional enrichment.

Quick Start

Write and send a personalized cold email to a prospect using the Haines framework and Gmail via Composio.

Frequently Asked Questions about cold-email-outreach

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I send personalized cold emails at scale using Gmail?

You can send personalized cold emails at scale by automating outreach through Gmail via Composio, applying the Haines framework to tailor messages to individual prospects or prospect lists for outbound campaigns.

What is the Haines framework for cold email outreach?

The Haines framework is a proven cold email structure used to build tailored outreach messages, incorporating prospect signals and optional enrichment to generate personalized email content for campaigns.

Do I need API keys to automate cold email campaigns with Composio?

Yes, automating cold email campaigns requires several API keys including ORTHOGONAL_API_KEY, PEPPER_EVENT_SECRET, PEPPER_CLOUD_URL, ANTHROPIC_API_KEY, and a connected Gmail account for authentication.

Can I enrich prospect lists before sending outbound cold emails?

Yes, the skill supports optional enrichment and personalization signals, allowing you to build tailored outreach for prospect lists or outbound campaigns before delivering via Gmail through Composio.

What's the best way to automate outreach to individual prospects?

Automating outreach to individual prospects is best handled by using the Haines framework for personalization combined with Gmail delivery via Composio, supporting individual prospects, lists, or full campaigns.

Why does my cold email automation require a connected Gmail account?

A connected Gmail account is required because the skill sends the personalized cold emails directly through Gmail using Composio tooling, ensuring delivery from your authenticated email address.