keyword

best economy cars

Monthly search volume and cost-per-click data for "best economy cars" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+economy+cars&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $4.13 | | competition | 1 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
best fuel efficient cars	27,100	$1.83	17/20
car with best fuel economy	18,100	$2.6	17/20
cars best fuel economy	18,100	$1.83	16/20
cars with best fuel economy	18,100	$2.6	16/20
most fuel efficient cars	8,100	$1.79	18/20
highest mpg cars	2,900	$2.02	18/20
best economical cars	2,900	$6.44	16/20
high mpg cars	2,900	$2.02	16/20
most economical car	1,300	$3.44	20/20
most economical cars	1,300	$3.44	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://api.seodata.dev/v1/keyword?q=best+economy+cars&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