keyword

who has to have a dot number

Monthly search volume and cost-per-click data for "who has to have a dot number" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=who+has+to+have+a+dot+number&country=us" +--------------+------------------+ | volume | 390 | | cpc | $6.75 | | competition | 0.42 | | country | US | | updated | 2026-05-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
what is a dot number	1,900	$6.58	17/20
who is exempt from a dot number	1,000	$9.17	15/20
when do you need a dot number	480	$4.36	14/20
who needs dot number	390	$6.75	14/20
who needs dot numbers	390	$6.75	14/20
when is a dot number required	260	$4.81	15/20
what vehicles need a dot number	140	$10.22	15/20
what vehicles require dot numbers	140	$5.22	15/20
when do you need a usdot number	70	$5.09	15/20
who is required to have a dot number	50	$4.39	16/20

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=who+has+to+have+a+dot+number&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