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 4 skills

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

Add more skills

Decision summary

PHPMailer is the strongest overall pick here because it has a 100/100 readiness score and fits Workflow automation.

Strongest overall

PHPMailer

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

PHPMailer

Best first install candidate based on install readiness and adoption.

Freshest repo

Passbolt API

Most recent maintenance signal among this shortlist.

Signal	Totum Mit Small-code database for non-programmers. Universal UI, simple-code logic, automatic actions, access rules, logging, API and more. Quickly create a complex internal apps using the database as an interface.	Passbolt API Passbolt Community Edition (CE) API. The JSON API for the open source password manager for teams!	PHPMailer The classic email sending library for PHP	H M M h-m-m, or Hackers Mind Map, is a simple, fast, keyboard-centric terminal-based tool for working with mind maps.
Quality	87/100 Excellent	100/100 Excellent	100/100 Excellent	95/100 Excellent
Decision verdict	98/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.
Adoption	984 stars 0 installs	6.0K stars 0 installs	22K stars 0 installs	2.3K stars 0 installs
Freshness	May 30, 2026	Jun 11, 2026	Jun 6, 2026	Mar 12, 2026
Use-case fit	Coding agents Browser automation Workflow automation	Workflow automation Sports analytics Coding agents	Workflow automation Coding agents RAG and knowledge	Workflow automation Local desktop Coding agents
Stack fit	Coding review agent Content growth agent	Content growth agent Coding review agent	Content growth agent Coding review agent	Content growth agent Coding review agent
Platform hints	PHP, Productivity, Claude Code	PHP, Productivity, Claude Code	PHP, Email, Claude Code	PHP, Productivity, Claude Code
Warnings	No OpenAgentSkill engagement data yet	No OpenAgentSkill engagement data yet	No OpenAgentSkill engagement data yet	No OpenAgentSkill engagement data yet
Best for	Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals	Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals	Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals	Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal for	teams that need a vendor-supported SLA · high-compliance environments without internal security review	teams that need a vendor-supported SLA · high-compliance environments without internal security review	teams that need a vendor-supported SLA · high-compliance environments without internal security review	teams that need a vendor-supported SLA · high-compliance environments without internal security review
OpenAgentSkill engagement	0 views 0 install copies	0 views 0 install copies	0 views 0 install copies	0 views 0 install copies
Install	`$ npx skills add totumonline/totum-mit`	`$ npx skills add passbolt/passbolt_api`	`$ npx skills add PHPMailer/PHPMailer`	`$ npx skills add nadrad/h-m-m`