seodata.dev

keyword

decreasing fertility rates

Monthly search volume and cost-per-click data for "decreasing fertility rates" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=decreasing+fertility+rates&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-17 | +--------------+------------------+
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
are birth rates declining 4,400 $1.44 12/20
us decline birth rate 170 $2.34 11/20
declining birth rate in the world 170 $0 10/20
falling birthrate 50 $0 13/20
birth rate in us declining 50 $2.18 11/20
birth rate us decline 40 $0 11/20
decreasing fertility rate 30 $0 18/20
decreased fertility rate 30 $0 17/20
decreased fertility rates 30 $0 17/20
is the fertility rate decreasing 30 $0 9/20

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=decreasing+fertility+rates&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