seodata.dev

keyword

best learning books

Monthly search volume and cost-per-click data for "best learning books" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=best+learning+books&country=us" +--------------+------------------+ | volume | 480 | | cpc | $0.72 | | competition | 0.42 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
learning books 1,000 $3.18 13/20
best books on learning 480 $0.72 12/20
best book to learn 480 $0.39 10/20
best books on how to learn 480 $0.72 9/20
books on learning 390 $0.63 12/20
books for learning 390 $0.63 11/20
book for learning 390 $0.57 9/20
book about learning 320 $0.33 11/20
books about learning 320 $0.46 10/20
books on how to learn 320 $0.33 10/20

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=best+learning+books&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