Best Free AI Code Review Agents 2026 – 190+ Skills & Plugins for Claude
Seo Opportunity Nexus
Seo Opportunity Nexus is an open-source frontend skill for Claude Code, published by munexor. Its author describes it as: “SEO Superpower 2026: Bootstrap, Audit & Refresh Stale Content with Free GSC Tools”. The project has 0 stars on GitHub and does not declare a license, so check with the author before reuse. Add it to your setup with `/plugin marketplace add munexor/seo-opportunity-nexus`.
Installation
Add Seo Opportunity Nexus to your agent with:
/plugin marketplace add munexor/seo-opportunity-nexus Always review a skill's source before installing it. This command comes from the skill's public repository; the linked repo is the source of truth for exact setup steps.
When to use it
Reach for Seo Opportunity Nexus when you want frontend help from Claude Code without writing the same instructions every session. Load the skill and the agent picks it up automatically for relevant tasks.
Strengths
- Declares compatibility with Claude Code
- Actively maintained (recent commits)
Things to check
- No license declared — confirm terms with the author before reuse
- Limited adoption so far — evaluate before depending on it
Topics
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