seodata.dev

keyword

the greatest books of all time

Monthly search volume and cost-per-click data for "the greatest books of all time" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=the+greatest+books+of+all+time&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $2 | | competition | 0.62 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
top books of all time 33,100 $0.43 20/20
books famous 27,100 $0.32 20/20
famous books 9,900 $0.31 20/20
greatest novels ever 9,900 $0.29 20/20
the best novels of all time 8,100 $1.41 20/20
greatest books ever 5,400 $0.55 20/20
greatest books of all time 5,400 $0.37 20/20
greatest fiction books of all time 4,400 $0.35 20/20
greatest book ever written 2,400 $0.43 20/20
greatest books ever written 2,400 $0.43 20/20

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=the+greatest+books+of+all+time&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