Design, validate, and optimize schema.org structured data for eligibility, correctness, and measurable SEO impact. Use when the user wants to add, fix, audit, or scale schema markup (JSON-LD) for rich results. This skill evaluates whether schema should be implemented, what types are valid, and how to deploy safely according to Google guidelines.
Install
npx skills add sickn33/agentic-awesome-skills --skill schema-markupnpx skills add sickn33/agentic-awesome-skills --skill schema-markup -a claude-code -gnpx skills add sickn33/agentic-awesome-skills --skill schema-markup -a codex -ggemini skills install https://github.com/sickn33/agentic-awesome-skills.git --path skills/schema-markupgh skill install sickn33/agentic-awesome-skills schema-markupgit clone --depth 1 https://github.com/sickn33/agentic-awesome-skills /tmp/sickn33__agentic-awesome-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/sickn33__agentic-awesome-skills/skills/schema-markup ~/.claude/skills/schema-markup # Claude Code
cp -R /tmp/sickn33__agentic-awesome-skills/skills/schema-markup ~/.agents/skills/schema-markup # Codex, Cursor, Gemini CLI, Copilot, OpenCode