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keyword

when did federalism start

Monthly search volume and cost-per-click data for "when did federalism start" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=when+did+federalism+start&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
federalism 135,000 $16.11 11/20
federalism definition 33,100 $8.67 11/20
federalism example 5,400 $0 12/20
federalist examples 5,400 $0 11/20
example for federalism 4,400 $0 14/20
example of federalism 4,400 $0 12/20
federalism government definition 2,900 $0 11/20
federal system definition 2,400 $0 11/20
federalist system definition 2,400 $0 11/20
when did federalism begin 50 $0 12/20

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=when+did+federalism+start&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