seodata.dev

keyword

captain

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

$ curl "https://app.seodata.dev/v1/keyword?q=captain&country=us" +--------------+------------------+ | volume | 74,000 | | cpc | $1.27 | | competition | 0 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
captains 74,000 $4.82 13/20
define captain 1,900 $0 15/20
capt meaning 1,900 $0 9/20
definition of captain 1,600 $0 19/20
captain meaning 1,600 $0 18/20
definition of a captain 1,600 $0 10/20
meaning of captain 1,600 $0 10/20
captain definition 1,000 $0 11/20
what is captain 590 $0 9/20
captains meaning 40 $0 10/20

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=captain&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