keyword

mark twain ron chernow

Monthly search volume and cost-per-click data for "mark twain ron chernow" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=mark+twain+ron+chernow&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $0.37 | | competition | 0.53 | | country | US | | updated | 2026-06-28 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
ron chernow mark twain	1,000	$0.26	16/20
mark twain by ron chernow	480	$0.32	17/20
mark twain biography 2025	390	$0.42	12/20
new mark twain biography	260	$0.25	12/20
new mark twain book	260	$0.3	12/20
ron chernow twain	90	$0.28	17/20
ron chernow mark twain book	70	$0	17/20
mark twain biography ron chernow	40	$0.63	19/20
mark twain book chernow	40	$0.27	18/20
mark twain biography chernow	30	$0.32	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://api.seodata.dev/v1/keyword?q=mark+twain+ron+chernow&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt