seodata.dev

keyword

who fought ww1

Monthly search volume and cost-per-click data for "who fought ww1" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=who+fought+ww1&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $1.52 | | competition | 0 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
war world one 165,000 $4.47 20/20
when was ww1 74,000 $1.36 20/20
when did the first world war start 49,500 $2.59 20/20
what was world war 1 about 12,100 $1.5 20/20
who fought in ww1 12,100 $5.9 20/20
world war one 9,900 $0 20/20
what is first world war 5,400 $1.18 20/20
what is the world war 1 5,400 $1.18 20/20
what was world war 1 5,400 $1.18 20/20
world war 1 summary 5,400 $8.92 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=who+fought+ww1&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