keyword

the fourth foundation is

Monthly search volume and cost-per-click data for "the fourth foundation is" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=the+fourth+foundation+is&country=us" +--------------+------------------+ | volume | 70 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
what is the third foundation	480	$0	5/20
what is the fourth foundation	390	$0	7/20
what is the second foundation in personal finance	260	$0	6/20
the first foundation is: save	210	$0	5/20
what is the first foundation in personal finance	140	$0	5/20
the five foundations of personal finance	70	$0	5/20
the five foundations personal finance	70	$0	5/20
what is the fourth foundation in personal finance	50	$0	8/20
what is the third foundation in personal finance	50	$0	5/20
what is the first foundation of personal finance	30	$0	6/20

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=the+fourth+foundation+is&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