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keyword

eras of federalism

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

$ curl "https://app.seodata.dev/v1/keyword?q=eras+of+federalism&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
federalism 135,000 $8.48 7/20
dual federalism 5,400 $0 7/20
how has federalism changed over time 90 $0 8/20
when was federalism created 90 $0 7/20
when did federalism begin 50 $0 9/20
federalism evolution 50 $0 7/20
federalism timeline 50 $0 7/20
when did cooperative federalism begin 40 $0 9/20
how long did dual federalism last 40 $0 7/20
stages of federalism 20 $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=eras+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