seodata.dev

keyword

who won the first world war

Monthly search volume and cost-per-click data for "who won the first world war" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=who+won+the+first+world+war&country=us" +--------------+------------------+ | volume | 18,100 | | cpc | $0.02 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
war world one 165,000 $4.47 18/20
who won the world war 1 18,100 $0 20/20
who won the ww1 18,100 $0.02 20/20
who won world war 1 18,100 $0 20/20
who won ww1 18,100 $0 20/20
who won wwi 18,100 $0 20/20
first world war 5,400 $0 18/20
world war 1 history 3,600 $4.26 18/20
what happened during the world war 1 1,300 $0 20/20
what happened during world war 1 1,300 $0 19/20

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=who+won+the+first+world+war&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