seodata.dev

keyword

blue light filter

Monthly search volume and cost-per-click data for "blue light filter" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=blue+light+filter&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $2.57 | | competition | 0.6 | | country | US | | updated | 2026-06-19 | +--------------+------------------+
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
blue light blocking glasses 40,500 $2.56 11/20
blue light filter glasses 8,100 $2.91 11/20
block blue light 4,400 $2.14 12/20
blue light blockers 4,400 $2.14 12/20
blue light screen filter 1,900 $1.54 20/20
blue light filter for computer screen 1,900 $0.96 19/20
anti blue light glasses 1,900 $1.18 11/20
screen blue light filter 1,900 $1.11 11/20
blue light screen 1,600 $1.52 12/20
screen filter for blue light 210 $0.44 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=blue+light+filter&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