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keyword

evolution of federalism

Monthly search volume and cost-per-click data for "evolution of federalism" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=evolution+of+federalism&country=us" +--------------+------------------+ | volume | 50 | | 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
history of federalism in the united states 110 $0 5/20
how has federalism changed over time 90 $0 8/20
evolving federalism 90 $0 5/20
history of american federalism 90 $0 5/20
when was dual federalism most prominent 90 $0 5/20
federalism evolution 50 $0 11/20
eras of federalism 50 $0 6/20
evolution of federalism in the united states 30 $0 7/20
evolution of federalism in the us 30 $0 6/20
how has federalism evolved over time 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=evolution+of+federalism&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