seodata.dev

keyword

brain function

Monthly search volume and cost-per-click data for "brain function" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=brain+function&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $2.38 | | competition | 0.01 | | country | US | | updated | 2026-06-07 | +--------------+------------------+
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
brain 246,000 $1.64 20/20
brain parts 60,500 $0.17 20/20
part of the brain 60,500 $0.17 20/20
parts of the brain 60,500 $0.17 20/20
the brain parts 60,500 $0.25 20/20
the brain 14,800 $1.17 20/20
functions of parts of the brain 12,100 $0.3 20/20
functions of the brain parts 12,100 $0.3 20/20
part of brain 12,100 $0.32 20/20
parts and functions of the brain 12,100 $0.7 20/20

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=brain+function&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