Email Classifier
FreeNo executable scriptsNot checkedAutomatically categorize emails by type, priority, and required action
About this skill
Email Classifier
Automatically categorize and prioritize emails to help manage inbox overload.
Overview
This skill helps you:
- Classify emails by category and type
- Determine priority and urgency
- Identify required actions
- Filter out low-value emails
- Organize for efficient processing
Classification Categories
Primary Categories
| Category | Description | Examples |
|---|---|---|
| Action Required | Needs your response/action | Requests, approvals, questions |
| FYI | Informational, no action needed | Updates, announcements, reports |
| Waiting | You're waiting for others | Follow-ups, pending responses |
| Delegated | Forward to someone else | Wrong recipient, team matters |
| Archive | Keep but no action | Confirmations, receipts |
| Delete | Low value, can remove | Spam, irrelevant promos |
Email Types
| Type | Description |
|---|---|
| Meeting | Invites, updates, cancellations |
| Task/Request | Someone asking you to do something |
| Question | Needs your answer |
| Update/Report | Status updates, progress reports |
| Approval | Needs your sign-off |
| Newsletter | Subscribed content |
| Marketing | Promotional content |
| Alert/Notification | System alerts, notifications |
| Personal | Non-work related |
| Spam/Phishing | Unwanted or suspicious |
Priority Levels
| Priority | Response Time | Indicators |
|---|---|---|
| 🔴 Urgent | Within hours | Deadline today, executive request, blocking issue |
| 🟠 High | Within 24h | Important client, time-sensitive, direct request |
| 🟡 Normal | Within week | Standard requests, routine matters |
| 🟢 Low | When convenient | FYI, newsletters, non-urgent updates |
How to Use
Single Email Classification
"Classify this email: [paste email content]"
Batch Classification
"Classify these emails and organize by priority:
1. [Email 1]
2. [Email 2]
3. [Email 3]"
With Rules
"Classify my emails. Treat anything from @client.com as high priority"
Output Format
Single Email
## Email Classification
**From**: [email protected]
**Subject**: Q1 Budget Approval Needed
| Attribute | Value |
|-----------|-------|
| **Category** | Action Required |
| **Type** | Approval |
| **Priority** | 🔴 Urgent |
| **Deadline** | EOD Friday |
| **Sender Importance** | High (CFO) |
### Recommended Action
Review attached budget and approve/reject by Friday EOD.
### Suggested Response Time
Within 4 hours
### Labels/Tags
`finance`, `approval`, `q1-budget`, `executive`
Batch Results
## Email Classification Results
**Total Emails**: 15
**Processing Date**: 2026-01-29
### Summary
| Category | Count | % |
|----------|-------|---|
| Action Required | 4 | 27% |
| FYI | 6 | 40% |
| Delete/Spam | 3 | 20% |
| Waiting | 2 | 13% |
### 🔴 Urgent (2)
1. **[Subject]** from [Sender] - [Action needed]
2. **[Subject]** from [Sender] - [Action needed]
### 🟠 High Priority (3)
1. **[Subject]** from [Sender] - [Type]
2. ...
### 🟡 Normal (5)
1. ...
### 🟢 Low/FYI (5)
1. ...
Custom Rules
Define Your Rules
## My Email Rules
### VIP Senders (Always High Priority)
- CEO, CFO, CTO
- Direct manager
- Key clients: @bigclient.com
### Auto-Archive
- Newsletters (unless from [specific])
- Automated reports (after reading)
- CC-only emails (if no @mention)
### Auto-Delegate
- IT support requests → it-team@
- HR questions → hr@
### Red Flags (Mark Urgent)
- "URGENT" in subject
- Legal/compliance mentions
- Customer complaints
Spam/Phishing Detection
Warning Signs
## Suspicious Email Indicators
**Risk Level**: 🔴 High / 🟠 Medium / 🟢 Low
### Red Flags Detected
- [ ] Sender domain doesn't match display name
- [ ] Urgency pressure tactics
- [ ] Request for credentials/personal info
- [ ] Suspicious links (hover to check)
- [ ] Unexpected attachments
- [ ] Grammar/spelling errors
- [ ] Generic greeting ("Dear Customer")
### Recommendation
[Do not click links / Report as phishing / Safe to proceed]
Workflow Suggestions
Processing Order
## Recommended Processing Order
### Morning (30 min)
1. 🔴 Urgent emails first (2 emails, ~10 min)
2. 🟠 High priority (3 emails, ~15 min)
3. Quick wins under 2 min (5 emails, ~5 min)
### Batch Later
- 🟡 Normal priority - schedule 1 hour block
- 🟢 Newsletters - end of day or weekend
### Delegate Now
- Forward [Email X] to [Person] for handling
Suggested Folder Structure
📁 Inbox
├── 📁 Action Required
│ ├── 📁 Today
│ ├── 📁 This Week
│ └── 📁 Waiting For Response
├── 📁 FYI / Read
├── 📁 Reference
│ ├── 📁 Projects
│ ├── 📁 Clients
│ └── 📁 Receipts
└── 📁 Newsletters
Integration Ideas
Calendar Integration
- Meeting emails → Check/update calendar
- Deadline mentions → Create calendar reminder
Task Integration
- Action items → Create tasks
- Follow-ups → Set reminder
CRM Integration
- Client emails → Log in CRM
- Lead inquiries → Create lead record
Limitations
- Cannot access email accounts directly
- Classification is based on content provided
- May miss context from email threads
- Cannot guarantee phishing detection
- Personal judgment needed for edge cases
Install Email Classifier in Claude Code & Claude Desktop
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- Reveal the one-line install command
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Allowed tools
Tools this skill is permitted to call.
No restriction — this skill can use any tool.
FAQ
What does the Email Classifier skill do?
Automatically categorize emails by type, priority, and required action
How do I install the Email Classifier skill?
Copy the skill folder into ~/.claude/skills (the Claude Code tab above does this in one command), or install it as a plugin.
Does the Email Classifier skill run scripts?
No, this skill is instructions only (SKILL.md) with no executable scripts.
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