keyword

best friend romance book

Monthly search volume and cost-per-click data for "best friend romance book" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+friend+romance+book&country=us" +--------------+------------------+ | volume | 140 | | cpc | $2.8 | | competition | 1 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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
friends to lovers book	2,400	$0.4	10/20
books best friends to lovers	20	$0	11/20
romance books best friends to lovers	20	$0	11/20
best best friends to lovers books	20	$0	10/20
best friends to lovers trope books	20	$0	9/20
books with friends to lovers trope	20	$0	9/20
best friend love story books	10	$0	9/20
best friends fall in love novels	10	$0	9/20
best-friends romance goodreads	10	$0	9/20
childhood friends fall in love books	10	$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://api.seodata.dev/v1/keyword?q=best+friend+romance+book&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