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keyword

feudalist system

Monthly search volume and cost-per-click data for "feudalist system" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=feudalist+system&country=us" +--------------+------------------+ | volume | 8,100 | | 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
feudal system 9,900 $0 18/20
definition of feudal system 1,900 $0 19/20
what is feudal system 1,900 $0 19/20
what is the feudal system 1,900 $0 19/20
feudal system definition 1,900 $0 18/20
what was the feudal system 1,900 $0 18/20
feudal system in the middle ages 1,600 $0 18/20
feudalism middle ages 1,600 $0 18/20
medieval europe feudalism 1,600 $0 18/20
middle ages feudalism 1,600 $0 18/20

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=feudalist+system&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