Real Skill packageSource verifiedClawHub registry

Zero‑Exposure SMTP Mail Sender (MGC Secure Edition)

Send emails securely without exposing SMTP passwords. Users store SMTP credentials and email scripts in MGC; AI executes scripts via mgc_run blackbox. AI never sees credentials, script content, or email body (when stored in MGC). Adapted to MGC 1.4.10.

Identity and source

Publisher attributionzkevinyregistry owner unverified by skillvetai
Functional categoryAgent Engineering, Security & Governanceautomatically inferred · 61% rule confidence
Package forminstruction with code5 recorded files
Canonical sourceClawHub registryclawhub:zkeviny:smtp-sender-secure
Open canonical source ↗

Platform declarations

These states come from the source or distribution context. None of the entries below are SkillVetAI compatibility test results.

OpenClawnative officialProvenance: registry distribution

Independent structural checks

These checks parse the fixed package against dated platform rules. They do not execute the Skill or verify task behavior.

Claude Codeissues found
Checker 0.1.0 · agent-skills-2026-08-13+claude-code-docs-2026-08-13 · 8/20/2026.claude/skills/Zero-Exposure SMTP Mail Sender (Script-Based)
1 structural issue
  • error: name must contain lowercase ASCII letters, numbers and single hyphens only. SKILL.md

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenAI Codexissues found
Checker 0.1.0 · agent-skills-2026-08-13+codex-docs-2026-08-13 · 8/20/2026.agents/skills/Zero-Exposure SMTP Mail Sender (Script-Based)
1 structural issue
  • error: name must contain lowercase ASCII letters, numbers and single hyphens only. SKILL.md

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenClawissues found
Checker 0.1.0 · agent-skills-2026-08-13+openclaw-docs-2026-08-13 · 8/20/2026skills/Zero-Exposure SMTP Mail Sender (Script-Based)
1 structural issue
  • error: name must contain lowercase ASCII letters, numbers and single hyphens only. SKILL.md

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

Installation and inspection

This command is recorded from the source ecosystem and resolves the registry's latest release. The fixed release shown on this page should be inspected before adoption.

clawhub install @zkeviny/smtp-sender-secure
clawhub inspect @zkeviny/smtp-sender-secure --version 2.1.1

Security evidence

SkillVetAI static result: no findings detected

This automated, non-executing scan is bound to this release hash. It is not a safety certification and may contain false positives or false negatives.

Status
completed
Coverage
full text content
Files
5 / 5 inspected as text
Checked
8/20/2026, 1:18:29 PM
Scanner
0.1.3
Policy
1.0.3
3 inferred permission indicators
  • network access — automatically inferred
  • filesystem write — automatically inferred
  • external write action — automatically inferred
2 dependency and API indicators
  • api: clawhub.ai
  • api: github.com
External clawhub result: suspicious

This is registry-supplied evidence for the recorded release, not an independent SkillVetAI scan. Check the canonical source for the full report, scanner versions, scope, and current moderation state.

Evidence checked
8/20/2026, 2:40:33 AM
Release binding
Matches this record
  • skillspector: suspicious
  • llm: suspicious

Recorded files

The catalog stores hashes and an inventory summary for change detection. It does not republish the package contents.

Package content hashsha256:98b0a0cc279a7bf99376262146618da778becc813c9205f3b01de291ae247dba
Show up to 5 recorded paths
  • example.py
  • manifest.json
  • readme.md
  • skill-card.md
  • SKILL.md

Source changelog

Zero-Exposure SMTP Mail Sender (Script-Based) v2.1.1 - Upgraded for MGC Blackbox 1.4.10 compatibility - Replaced `mgc_get(action=run)` with `mgc_run` and updated all execution examples accordingly - Corrected `ext02` to use JSON array string for better arg parsing - Added `diff_1` key to all `mgc_run` examples for result tracking - Updated installation instructions and requirements (`mgc-blackbox>=1.4.10`) - Rewrote example script to use argparse, parse_known_args, and result file output for secure/traceable runs - Added instructions and examples for advanced ops: `mgc_find`, `update_if_exists`, sandbox usage, and WebUI integration