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Skill comparison

Compare agent skills before installing.

Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.

Comparing 1 skill

Use this as a shortlist, then open the skill detail page before adopting.

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Decision summary

MailAccess is the strongest overall pick here because it has a 70/100 readiness score and fits Marketing and growth.

Strongest overall

MailAccess

Prototype with this skill first; keep a fallback candidate ready.

Fastest prototype

MailAccess

Best first install candidate based on install readiness and adoption.

Freshest repo

MailAccess

Most recent maintenance signal among this shortlist.

SignalMailAccess

Free email OSINT tool, 2500+ platforms, identity clustering, breach detection. No API keys required. pip install mailaccess

Quality
71/100
Strong
Decision verdict
70/100
Prototype first

Prototype with this skill first; keep a fallback candidate ready.

Adoption146 stars
0 installs
FreshnessJun 6, 2026
Use-case fit
Marketing and growthBrowser automationWorkflow automation
Stack fit
Content growth agentBrowser QA agent
Platform hintsPython, Email Automation, Claude Code
WarningsNo OpenAgentSkill engagement data yet
Best forMarketing and growth workflows · Claude Code teams · builders willing to evaluate younger projects
OpenAgentSkill

The skill layer for AI agents: discover, compare, audit, and install reusable capabilities across Codex, Claude Code, Cursor, and agent runtimes.

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DocsAbout OpenAgentSkillAPIllms.txtOpenAPICLICreator KitX Growth KitSubmitBlogGuidesActivity
OpenAgentSkill Registry
PrivacyBuilt for agent-native discovery
Not ideal forteams that need a vendor-supported SLA · high-compliance environments without internal security review
OpenAgentSkill engagement0 views
0 install copies
Install
$ npx skills add KatrielMoses/MailAccess