seodata.dev

keyword

semi brake test

Monthly search volume and cost-per-click data for "semi brake test" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=semi+brake+test&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
air brake test cdl 3,600 $0.24 18/20
air brake test 2,400 $0.38 20/20
semi air brake test 90 $2.9 17/20
semi truck air brake test 90 $2.9 15/20
tractor trailer air brake test 90 $0 15/20
air brake test semi truck 90 $0 14/20
air brake test on a tractor trailer 90 $2.9 13/20
semi truck brake test 40 $0 17/20
truck air brake test 30 $0 16/20
how to test air brakes 30 $0 13/20

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=semi+brake+test&country=us" 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