seodata.dev

keyword

history of slavery

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

$ curl "https://app.seodata.dev/v1/keyword?q=history+of+slavery&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $15.34 | | competition | 0.02 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
when did slavery start 22,200 $7.41 18/20
history of slavery in the united states 4,400 $10.39 20/20
who started slavery 4,400 $1.63 20/20
history about slavery 3,600 $10.48 20/20
slavery history 3,600 $14.17 20/20
slavery throughout history 3,600 $12.87 19/20
slaves history 3,600 $10.48 19/20
how did slavery start 2,900 $10.27 19/20
history of slavery in the world 1,300 $9.55 20/20
the history of slavery 260 $6.96 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+slavery&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt