keyword

smart contact lenses

Monthly search volume and cost-per-click data for "smart contact lenses" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=smart+contact+lenses&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $2.77 | | competition | 0.5 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
smart contact lens	1,900	$1.23	20/20
smart lenses	1,300	$12.42	16/20
smart lens	1,300	$6.24	13/20
electric contact lenses	90	$1.39	14/20
electronic contact lens	90	$1.39	14/20
smart eye contact lens	90	$0	14/20
electronic contact lenses	90	$1.39	13/20
contact lens electronics	90	$1.39	12/20
electrical contact lenses	90	$1.32	12/20
smart eye contact lenses	70	$1.48	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://app.seodata.dev/v1/keyword?q=smart+contact+lenses&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