seodata.dev

keyword

fuel efficient

Monthly search volume and cost-per-click data for "fuel efficient" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=fuel+efficient&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $5.79 | | competition | 0.03 | | 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
car fuel efficiency 12,100 $3.05 20/20
car gas efficiency 12,100 $3.05 14/20
fuel efficiency car 8,100 $4.43 20/20
fuel efficiency in cars 8,100 $4.43 20/20
cars fuel efficiency 8,100 $4.43 18/20
fuel economy 6,600 $20.78 14/20
car fuel economy 4,400 $2.4 17/20
fuel consumption comparison 3,600 $4.02 15/20
fuel efficiency 2,900 $2.64 20/20
fuel-efficient 2,900 $5.79 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=fuel+efficient&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