seodata.dev

keyword

caption definition

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

$ curl "https://api.seodata.dev/v1/keyword?q=caption+definition&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $7.17 | | competition | 0 | | country | US | | updated | 2026-06-26 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what is a caption 5,400 $0 20/20
what is caption 5,400 $0 20/20
what is the caption 5,400 $3.47 18/20
caption meaning 4,400 $0 20/20
captioned meaning 4,400 $0 20/20
captions meaning 4,400 $0 20/20
meaning of caption 4,400 $0 20/20
captions definition 3,600 $7.17 20/20
define caption 3,600 $0 20/20
definition of caption 3,600 $7.17 20/20

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://api.seodata.dev/v1/keyword?q=caption+definition&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt