seodata.dev

keyword

human populations

Monthly search volume and cost-per-click data for "human populations" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=human+populations&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $1.51 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
population earth 110,000 $3.25 14/20
human population 9,900 $3.83 16/20
population growth 8,100 $11.75 12/20
human population by year 6,600 $2.28 12/20
earth population growth rate 2,900 $2.65 13/20
human population today 2,900 $2.39 12/20
world population over time 2,900 $16.26 12/20
population earth over time 2,400 $3.86 12/20
population of the world over time 2,400 $3.86 12/20
human population growth 1,300 $2.7 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=human+populations&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt