Email Sequence
Drip sequences with timing, branching, exit conditions, and A/B test suggestions.
Level ●● Intermediate
Saves Saves one workday per sequence
Version v1.0
Updated 2026-04-12
Available in: claude-codecowork
Who it is for
Marketing managers, growth leads, founders
Use cases
- Onboarding flow for a SaaS trial
- Lead nurture after a whitepaper download
- Re-engagement after 30 days of inactivity
Say this to activate the skill
"Build an email sequence""Onboarding emails for""Drip campaign" Install
mkdir -p ~/.claude/skills/marketing-email-sequence && curl -fsSL https://collectivebrain.de/en/skills/marketing-email-sequence/SKILL.md -o ~/.claude/skills/marketing-email-sequence/SKILL.md
The command drops this page's SKILL.md straight into the right directory. No terminal? Download the file below and upload it in Claude.ai under Settings, Capabilities. Need help with setup? How to install skills →
---
name: marketing-email-sequence
description: Design and draft multi-email sequences with timing, branching, exit conditions, and benchmarks.
---
# Email Sequence
## Per Email
- Subject line (≤50 chars)
- Preview text (≤90 chars)
- Body (120-220 words)
- Single CTA
- Send rationale ("Why this email here")
## Flow Spec
- Trigger event
- Wait intervals
- Branching conditions (clicked? opened? replied?)
- Exit conditions
- Goal metric per email + sequence-level
## A/B Suggestions
3 testable hypotheses with subject line variants. Compact, self-contained version by Collective Brain. Find the full original in the source ↗.
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About this skill
Email Sequence comes from Anthropic and is part of the official Anthropic skills repository, curated and maintained by Anthropic. View source ↗