email-systems
Makes your agent optimize emails for better returns. It prevents emails from landing in spam and ensures they are seen by the right customers.
What it does
This tool helps set up and manage email systems for businesses. It ensures your emails reach the inbox, are personalized, and help increase sales.
When to use it
- ✓When you want to send marketing emails that actually work.
- ✓If your emails are landing in the spam folder.
- ✓To set up automatic emails for customers.
Example of what to ask your AI
“Set up an email system for my online store that sends a personalized welcome email to new customers.”
Want more? Open the sections below.
How to use
The easiest way: copy the message below and paste it into Claude, ChatGPT, Cursor or any AI. It reads the skill and follows the instructions.
Skill link
Ready-to-paste message
How it works
The tool analyzes your needs and configures best practices for sending emails. It helps avoid spam and personalize messages to boost sales.
Installation
Easiest way: copy the skill link and paste it into Claude, ChatGPT or Cursor asking it to follow the instructions.
In the terminal (Claude Code, Codex, Cursor), in your project folder:
npx skills add sickn33/agentic-awesome-skills --skill email-systemsOr download just the file:
curl -L https://raw.githubusercontent.com/sickn33/agentic-awesome-skills/main/plugins/agentic-awesome-skills-claude/skills/email-systems/SKILL.md -o SKILL.mdTechnical content (original SKILL.md)
Original text by the author, straight from GitHub.
Email Systems
Email has the highest ROI of any marketing channel. $36 for every $1 spent. Yet most startups treat it as an afterthought - bulk blasts, no personalization, landing in spam folders.
This skill covers transactional email that works, marketing automation that converts, deliverability that reaches inboxes, and the infrastructure decisions that scale.
Detailed Guide
Read the detailed guide before executing this skill. It retains the complete procedure and reference material. Treat its safety, prerequisites, and validation requirements as mandatory. For focused work, load the relevant sections; for end-to-end work, read the guide completely.
When to Use
Use this skill when the request clearly matches the capabilities and patterns described above.
Limitations
- Use this skill only when the task clearly matches the scope described above.
- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
FAQ
What is ROI?
ROI stands for Return on Investment. It's a metric showing how much money you earned compared to the money you spent on something.
Why is personalizing emails important?
Personalized emails are more likely to be opened and read because they connect better with the recipient, leading to increased sales.
What are transactional emails?
These are automatic emails sent in response to a user's action, like order confirmations or password resets.
Details
Original description by the author
Email has the highest ROI of any marketing channel. $36 for every $1 spent. Yet most startups treat it as an afterthought - bulk blasts, no personalization, landing in spam folders.
Popularity
- GitHub stars
- 48k
- Ranking position
- #2912
- License
- MIT
- Updated
- 10/15/2026
Comments
- …
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