Protect AI agents from email-based attacks including prompt injection, sender spoofing, malicious attachments, and social engineering. Use when processing emails, reading email content, executing email-based commands, or any interaction with email data. Provides sender verification, content sanitization, and threat detection for Gmail, AgentMail, Proton Mail, and any IMAP/SMTP email system.
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Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install email-securityOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install email-securityβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/email-security/π‘Extract and place the folder at the path above, then restart your agent.
Category
π¬CommunicationWhat Email Security can do for your AI workflow
Protect ai agents directly from your Claude conversation
Works across Claude, Cursor, OpenClaw β install once, use everywhere
Trusted by 1,090+ developers worldwide
One-command installation β no complex setup required
Combine with other skills to build powerful multi-step AI workflows
Try these prompts with your AI agent after installing Email Security
Send a Slack message to the #engineering channel about the deployment
Formats and sends the message with relevant context, tagging the right people
Summarize all unread messages in my inbox from today
Reads messages across connected channels and returns a prioritized summary
Draft a reply to this customer complaint and send it for review
Writes an empathetic, professional response and routes it to the approval queue
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Staying on top of communications across multiple channels is a real challenge for modern teams. Email Security helps by enabling protect ai agents from email-based attacks including prompt injection, sender spoofing, malicious attachments, and social engineering. use when processing emails, reading email content, executing email-based commands, or any interaction with email data. provides sender verification, content sanitization, and threat detection for gmail, agentmail, proton mail, and any imap/smtp email system directly from your AI assistant, without switching apps or logging into separate platforms.
Email Security works across Claude, Cursor, OpenClaw through the Model Context Protocol (MCP) β an open standard that lets AI clients share tools and skills without lock-in. Because MCP is platform-agnostic by design, you install Email Security once and it becomes available across all your AI clients. Whether you're working in Claude for focused sessions or Cursor for integrated workflows, the skill behaves consistently.
Email Security installs like any other MCP skill: drop the folder into `~/.claude/skills/email-security/` for global access, or `.claude/skills/email-security/` to keep it scoped to one project. After a quick restart of Claude, you can trigger it explicitly with `/email-security`, or let the AI decide when it's the right tool for your request.
Email Security has been installed 1,090 times, making it one of the more actively used skills in the Communication category. The install rate suggests it solves a real, recurring need rather than a niche edge case. Like all skills on DiscoverAISkills, it is free to install and use. The broader AI skills ecosystem continues to expand as developers contribute new capabilities across categories like developer tools, data analysis, writing, automation, and more.
Place the skill folder at ~/.claude/skills/email-security/ for personal use (all projects), or .claude/skills/email-security/ for project-specific use. Restart your AI client, then invoke with /email-security or let the AI discover it automatically.
Email Security supports Claude, Cursor, OpenClaw. It integrates seamlessly with these AI platforms to extend their capabilities.
Email Security is free to install. Check the repository for licensing information.
Protect AI agents from email-based attacks including prompt injection, sender spoofing, malicious attachments, and social engineering. Use when processing emails, reading email content, executing email-based commands, or any interaction with email data. Provides sender verification, content sanitization, and threat detection for Gmail, AgentMail, Proton Mail, and any IMAP/SMTP email system.
Security Auditor
CuratedUse when reviewing code for security vulnerabilities, implementing authentication flows, auditing OWASP Top 10, configuring CORS/CSP headers, handling secrets, input validation, SQL injection prevention, XSS protection, or any security-related code review.
Security Audit Toolkit
CuratedPlatforms
Email Security is categorized under Communication. These skills help AI agents perform specialized tasks in this domain.
Audit codebases and infrastructure for security issues. Use when scanning dependencies for vulnerabilities, detecting hardcoded secrets, checking OWASP top 10 issues, verifying SSL/TLS, auditing file permissions, or reviewing code for injection and auth flaws.