seodata.dev

keyword

schema.org checker

Monthly search volume and cost-per-click data for "schema.org checker" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=schema.org+checker&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
schema checker 2,400 $9.75 20/20
schema markup validator 1,600 $0 20/20
schema tester 1,600 $0 18/20
structured data testing tool 1,600 $30.03 13/20
schema test tool 480 $0 11/20
schema org test 90 $0 13/20
schema org checker 40 $0 16/20
schema org check 40 $0 13/20
schema.org check 40 $0 13/20
schema org testing tool 30 $0 13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=schema.org+checker&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt