cold-outreach

Configure compliant cold email infrastructure and follow-up sequences for B2B outreach.

2|Updated Mar 30, 2026
One-click install
npx skills add https://github.com/chunkydotdev/email-skills --skill cold-outreach-chunkydotdev
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cold-outreach
Source: https://github.com/chunkydotdev/email-skills/tree/main/skills/sending/cold-outreach
Command: npx skills add https://github.com/chunkydotdev/email-skills --skill cold-outreach-chunkydotdev

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Cold outreach campaigns frequently fail due to misconfigured sending infrastructure, spam filter triggering, non-compliance with global anti-spam laws, and poor sender reputation management, leading to wasted outreach effort, blacklisted domains, and costly legal fines.

Core Features & Use Cases

  • End-to-end infrastructure guidance: Covers dedicated outbound domain setup, realistic human-like mailbox configuration, and multi-domain scaling for high-volume sends without damaging primary domain reputation.
  • Global compliance support: Provides clear, actionable rules for CAN-SPAM (US), GDPR (EU/EEA), and CASL (Canada) to avoid fines of up to $51,744 per non-compliant email.
  • Optimized outreach workflows: Includes proven follow-up sequence timing, volume limit thresholds, suppression list management, and AI agent guardrails to maximize reply rates and minimize spam complaints.
  • Use Case: A sales team scaling outbound to 200+ prospects daily can use this skill to set up 2 dedicated outbound domains with 4 individual mailboxes, configure compliant follow-up sequences, and implement engagement-based suppression to protect their sender reputation.

Quick Start

Use the cold-outreach skill to build a compliant cold email sequence for 100 SaaS prospects in the EMEA region, including domain setup guidance, follow-up timing, and suppression list rules.

Frequently Asked Questions about cold-outreach

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

FAQPage Schema
How do I set up sending infrastructure for cold email to avoid spam filters?

To avoid spam filters during cold email outreach, configure dedicated outbound domains and realistic human-like mailboxes rather than sending from your primary domain. This infrastructure setup prevents sender reputation damage and maximizes inbox placement for your campaigns.

What are the compliance requirements for B2B cold email under GDPR and CAN-SPAM?

B2B cold email compliance requires adhering to CAN-SPAM, GDPR, and CASL regulations to avoid fines of up to $51,744 per non-compliant email. You must implement clear opt-out mechanisms and suppression list management to ensure legal outbound prospecting.

Can I scale cold outreach to 500 emails per day without getting blacklisted?

You can scale cold outreach to 500+ daily sends across multiple domains and mailboxes without getting blacklisted by enforcing strict volume limit thresholds per mailbox. Implementing engagement-based suppression lists and dedicated outbound domains protects your sender reputation at high volumes.

How do I design a cold email follow-up sequence that gets replies?

To get replies from cold email follow-up sequences, implement optimized follow-up timing and engagement-based suppression list hygiene. Managing your suppression list ensures you stop contacting unresponsive prospects, which maximizes reply rates and minimizes spam complaints.