Schema / JSON-LD Builder

Structured data helps search engines understand a page and unlocks rich results. But it is also the single easiest place for an AI agent to fabricate data and earn a manual penalty. This skill's first job is to refuse fake markup.

The non-negotiable rule

Only mark up content that is real, accurate, and visible to the user on the page. If a required value isn't backed by real data, do not invent it — output "data needed" and stop.

Never generate: ratings/review counts you don't have, reviews you didn't receive, prices/availability you can't confirm, authors who don't exist, or markup for content that isn't on the page. Google's structured-data policies prohibit this and it risks manual actions.

Workflow