seodata.dev

keyword

light and melatonin

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

$ curl "https://api.seodata.dev/v1/keyword?q=light+and+melatonin&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0.26 | | competition | 0.16 | | country | US | | updated | 2026-06-30 | +--------------+------------------+
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 and sleep 1,600 $1.11 6/20
blue light sleep 1,300 $1.47 7/20
light and sleep 880 $1.17 9/20
light melatonin 110 $0.57 11/20
melatonin and light 110 $0.57 11/20
melatonin light 110 $0.57 11/20
melatonin lights 110 $0.26 7/20
how does light affect melatonin production 20 $0 7/20
how does exposure to bright light affect melatonin 20 $0 6/20
how light affects sleep 20 $0 6/20

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=light+and+melatonin&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