keyword

check carfax

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

$ curl "https://app.seodata.dev/v1/search-volume?q=check-carfax" +--------------+------------------+ | volume | 27,100 | | cpc | $3.72 | | competition | 0.58 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
carfax report free	90,500	$3.65	20/20
check carfax free	90,500	$3.65	20/20
free carfax report	90,500	$3.65	20/20
carfax check free	74,000	$3.14	20/20
carfax free check	60,500	$3.56	20/20
carfax check vin	33,100	$2.65	20/20
carfax vin	33,100	$2.35	20/20
carfax vin check	33,100	$2.65	20/20
free carfax	33,100	$3.43	20/20
free carfax vin check	27,100	$2.94	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/search-volume?q=check-carfax" 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