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keyword

friedman theory

Monthly search volume and cost-per-click data for "friedman theory" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=friedman+theory&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
milton friedman theory 720 $0 12/20
friedman doctrine 720 $0 8/20
friedman's theory 110 $0 13/20
shareholder theory milton friedman 110 $0 9/20
milton friedman shareholder theory 110 $0 8/20
the friedman doctrine 90 $0 8/20
friedman economic theory 70 $0.12 9/20
friedman shareholder theory 70 $0 9/20
shareholder theory friedman 70 $0 8/20
milton friedman doctrine 30 $0 9/20

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=friedman+theory&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