seodata.dev

keyword

plessy

Monthly search volume and cost-per-click data for "plessy" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=plessy&country=us" +--------------+------------------+ | volume | 110,000 | | cpc | $2.88 | | competition | 0 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ferguson vs plessy 110,000 $1.58 20/20
plessy v ferguson 110,000 $2.88 20/20
plessy vs ferguson 110,000 $1.58 20/20
plessy vs ferguson summary 6,600 $1.89 20/20
plessy v ferguson summary 5,400 $0.98 20/20
plessy v ferguson 1896 2,900 $4.48 20/20
plessy v ferguson definition 2,400 $2.43 20/20
plessy vs ferguson definition 2,400 $2.43 20/20
plessy v ferguson decision 1,900 $1.63 20/20
plessy v ferguson significance 1,000 $0 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=plessy&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