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keyword

how world war 1 ended

Monthly search volume and cost-per-click data for "how world war 1 ended" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+world+war+1+ended&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $2.73 | | competition | 0 | | country | US | | updated | 2026-06-02 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
when did the first world war end 49,500 $2.08 20/20
when did world war 1 end 49,500 $2.08 20/20
when did ww1 end 49,500 $3.36 20/20
when did wwi end 49,500 $2.08 20/20
end of first world war 12,100 $0 20/20
end of war ww1 12,100 $0 20/20
end of ww1 12,100 $0 20/20
end ww1 12,100 $5.05 20/20
first world war end 12,100 $0 20/20
world war i end 12,100 $5.05 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://app.seodata.dev/v1/keyword?q=how+world+war+1+ended&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