keyword

top 500 companies

Monthly search volume and cost-per-click data for "top 500 companies" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=top+500+companies&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $26.89 | | competition | 0 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
500 companies fortune	49,500	$3.1	19/20
500 company fortune	49,500	$3.63	19/20
fortune 500 companies	40,500	$9.44	20/20
fortune 500 list	9,900	$12.08	20/20
fortune 500 companies list	8,100	$13.09	20/20
fortune 500 company list	8,100	$10.24	20/20
fortune 500 international	3,600	$17.9	20/20
fortune 10 companies	2,400	$0	20/20
top companies 500	1,300	$26.89	20/20
top fortune 500 companies	1,000	$16.17	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://app.seodata.dev/v1/keyword?q=top+500+companies&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