seodata.dev

keyword

best online car buying sites

Monthly search volume and cost-per-click data for "best online car buying sites" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=best+online+car+buying+sites&country=us" +--------------+------------------+ | volume | 33,100 | | cpc | $7.49 | | competition | 1 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
auto buy online 74,000 $7.86 20/20
buy auto 60,500 $5.46 20/20
buy car online 60,500 $7.81 20/20
buy cars online 60,500 $8.38 20/20
buy vehicle online 60,500 $7.81 20/20
buying car online 60,500 $7.81 20/20
online car buying 60,500 $8.38 20/20
car buying 40,500 $6.79 20/20
best website for used cars 33,100 $2.02 20/20
cars online for sale 33,100 $4.66 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=best+online+car+buying+sites&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