keyword

box fins

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

$ curl "https://api.seodata.dev/v1/keyword?q=box+fins&country=us" +--------------+------------------+ | volume | 210 | | cpc | $0.51 | | competition | 0.6 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

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
fin box fins	210	$0.36	11/20
box fin	210	$0.51	5/20
fin box	210	$0.51	5/20
box fins for surfboards	170	$0.61	6/20
fin box surf	170	$0.61	6/20
surfboard fin box	170	$0.61	5/20
fin boxes for surfboards	170	$0.47	4/20
surf board fin box	170	$0.47	4/20
surf fin box	170	$0.61	4/20
surfboard fin boxes	170	$0.47	4/20

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=box+fins&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