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keyword

mark twain quote history doesn't repeat itself

Monthly search volume and cost-per-click data for "mark twain quote history doesn't repeat itself" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=mark+twain+quote+history+doesn't+repeat+itself&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
history doesn't repeat itself but it rhymes 2,400 $0 20/20
history rhymes quote 480 $0 14/20
mark twain: history rhymes 260 $0 14/20
mark twain history quote 170 $0 15/20
mark twain quote on history 170 $0 15/20
who said history doesn't repeat itself but it rhymes 90 $0 15/20
mark twain quotes history doesn't repeat itself 50 $0 15/20
mark twain history doesn't repeat itself but it rhymes 40 $0 15/20
mark twain quote about history 40 $0.03 15/20
history rhymes mark twain 30 $0 15/20

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=mark+twain+quote+history+doesn't+repeat+itself&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