seodata.dev

keyword

principles book

Monthly search volume and cost-per-click data for "principles book" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=principles+book&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0.63 | | competition | 0.43 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ray dalio book principles 4,400 $1.15 20/20
ray dalio principles 4,400 $1.15 20/20
principles by ray dalio 4,400 $1.15 13/20
principles ray dalio book 3,600 $0.73 20/20
principle ray dalio 2,900 $0.47 20/20
principles ray dalio 2,900 $0.47 20/20
principles life and work by ray dalio 2,400 $2.28 15/20
principles the book 1,600 $0.92 14/20
the principle book 70 $0.51 18/20
the principles book 70 $0.51 13/20

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=principles+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