seodata.dev

keyword

free carfax

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

$ curl "https://app.seodata.dev/v1/search-volume?q=free-carfax" +--------------+------------------+ | volume | 33,100 | | cpc | $3.43 | | competition | 0.79 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
carfax report 110,000 $4.11 17/20
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 18/20
carfax for free 33,100 $3.19 19/20
check carfax 27,100 $3.72 19/20
carfax vin check free 27,100 $2.97 17/20
carfax free 14,800 $4.24 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=free-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