seodata.dev

keyword

john knox

Monthly search volume and cost-per-click data for "john knox" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=john+knox&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $3.54 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
john knox scotland 9,900 $3.54 15/20
who was john knox 390 $0 13/20
biography of john knox 140 $1.87 12/20
how did john knox die 140 $0 12/20
john knox the reformer 90 $0 12/20
john knox death 70 $0 12/20
history of john knox 50 $3.9 12/20
john knox history 50 $3.9 12/20
what was john knox famous for 30 $0 13/20
what is john knox famous for 30 $0 12/20

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=john+knox&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