keyword

opi colors

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

$ curl "https://api.seodata.dev/v1/keyword?q=opi+colors&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0.38 | | competition | 1 | | country | US | | updated | 2026-08-27 | +--------------+------------------+

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
fingernail polish opi	74,000	$0.66	17/20
opi nail polish colors	8,100	$0.43	20/20
opi colours	4,400	$0.57	17/20
opi nail colors	3,600	$0.31	20/20
polish opi	2,400	$0.82	13/20
opi best colors	1,900	$0.22	14/20
color polish opi nail	390	$0.32	14/20
nail polish opi colors	210	$0.3	20/20
opi nail polish shades	210	$0.2	13/20
opi shades	140	$0.34	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://api.seodata.dev/v1/keyword?q=opi+colors&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