seodata.dev

keyword

air brake test on a tractor trailer

Monthly search volume and cost-per-click data for "air brake test on a tractor trailer" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=air+brake+test+on+a+tractor+trailer&country=us" +--------------+------------------+ | volume | 90 | | cpc | $2.9 | | competition | 0.02 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
air brake test 2,400 $0.36 14/20
how to do air brake test 140 $0 11/20
tractor trailer air brake test 90 $0 16/20
air brake test semi truck 90 $0 15/20
semi truck air brake test 90 $2.9 15/20
semi air brake test 90 $2.9 14/20
tractor trailer brake test 50 $0 14/20
semi brake test 50 $0 13/20
semi truck brake test 40 $0 14/20
truck air brakes test 30 $0.64 12/20

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=air+brake+test+on+a+tractor+trailer&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