keyword

why did slavery end in the north

Monthly search volume and cost-per-click data for "why did slavery end in the north" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=why+did+slavery+end+in+the+north&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-14 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
last state to abolish slavery	1,000	$0	9/20
when did northern states abolish slavery	480	$3.61	10/20
when did the northern states abolish slavery	480	$0	10/20
when did northern states end slavery	70	$0	10/20
was slavery illegal in the north	50	$0	10/20
what abolished slavery in the north	40	$0	10/20
abolition of slavery in northern states	30	$0	14/20
abolition of slavery in the north	30	$0	10/20
northern states abolish slavery	20	$0	10/20
when were the slaves freed in the north	10	$0	10/20

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=why+did+slavery+end+in+the+north&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