Facilitates email operations like sending, fetching, and reading emails securely using IMAP/SMTP with TLS support.
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Security score
The email skill was audited on Feb 28, 2026 and we found 12 security issues across 3 threat categories, including 8 high-severity. Review the findings below before installing.
Categories Tested
Security Issues
high line 283
Curl to non-GitHub URL
SourceSKILL.md
| 283 | - [curl IMAP documentation](https://curl.se/docs/manual.html) |
high line 8
Access to system keychain/keyring
SourceSKILL.md
| 8 | Credentials are securely stored in macOS Keychain. |
high line 30
Access to system keychain/keyring
SourceSKILL.md
| 30 | - **Security**: Passwords stored in macOS Keychain, never in config files |
high line 115
Access to system keychain/keyring
SourceSKILL.md
| 115 | Passwords are stored in macOS Keychain. Set them using: |
high line 133
Access to system keychain/keyring
SourceSKILL.md
| 133 | **Keychain service naming convention:** |
high line 212
Access to system keychain/keyring
SourceSKILL.md
| 212 | - Verify Keychain passwords are set correctly |
high line 227
Access to system keychain/keyring
SourceSKILL.md
| 227 | - **Never log or display passwords** - they're in Keychain only |
high line 284
Access to system keychain/keyring
SourceSKILL.md
| 284 | - [macOS Keychain security command](https://ss64.com/osx/security.html) |
low line 281
External URL reference
SourceSKILL.md
| 281 | - [RFC 3501 - IMAP4rev1](https://tools.ietf.org/html/rfc3501) |
low line 282
External URL reference
SourceSKILL.md
| 282 | - [RFC 5321 - SMTP](https://tools.ietf.org/html/rfc5321) |
low line 283
External URL reference
SourceSKILL.md
| 283 | - [curl IMAP documentation](https://curl.se/docs/manual.html) |
low line 284
External URL reference
SourceSKILL.md
| 284 | - [macOS Keychain security command](https://ss64.com/osx/security.html) |
Scanned on Feb 28, 2026
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