seodata.dev

keyword

smoking and cancer

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

$ curl "https://app.seodata.dev/v1/keyword?q=smoking+and+cancer&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $7.1 | | competition | 0.02 | | country | US | | updated | 2026-05-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
smoking cancer 1,300 $4.48 20/20
smoking causes cancer 1,000 $4.43 20/20
cigarettes cause cancer 1,000 $4.43 15/20
does smoking causes cancer 1,000 $7.65 14/20
do cigarettes cause cancer 590 $0 14/20
cigarette and cancer 140 $3.33 17/20
cigarettes and cancer 110 $0 15/20
what about smoking causes cancer 110 $0 15/20
does smoking really cause cancer 70 $0 15/20
how is cancer caused by smoking 50 $0 14/20

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=smoking+and+cancer&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