seodata.dev

keyword

best book for physics

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

$ curl "https://app.seodata.dev/v1/keyword?q=best+book+for+physics&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $0.43 | | competition | 0.99 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
books for physics 5,400 $0.46 20/20
book for physics 5,400 $0.4 13/20
best books of physics 1,000 $0.43 18/20
best book about physics 1,000 $0.43 16/20
best book of physics 1,000 $0.52 15/20
best books physics 1,000 $0.43 15/20
physics best book 1,000 $0.43 15/20
best books for physics 1,000 $0.43 14/20
best physics book 1,000 $0.52 14/20
best books on physics 1,000 $0.43 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=best+book+for+physics&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