seodata.dev

keyword

history of ww2

Monthly search volume and cost-per-click data for "history of ww2" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=history+of+ww2&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $3.05 | | competition | 0.02 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
2 war 201,000 $2.16 20/20
ii world war 201,000 $2.16 20/20
second war 2 201,000 $2.16 20/20
second world war 2 201,000 $2.16 20/20
war world two 165,000 $4.61 20/20
world war second 165,000 $3.55 20/20
2 world war date 60,500 $15.26 20/20
second world war date 60,500 $10.73 20/20
when was world war 2 49,500 $0 20/20
2d world war 27,100 $1.15 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=history+of+ww2&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