seodata.dev

keyword

system.design book

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

$ curl "https://app.seodata.dev/v1/keyword?q=system.design+book&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $0.56 | | competition | 1 | | country | US | | updated | 2026-05-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
systems design books 1,300 $0.56 13/20
system design book 1,300 $0.6 10/20
system design books 1,300 $0.6 10/20
best system design book 480 $0.92 12/20
best book on system design 480 $0.92 9/20
best books for system design 480 $0.92 9/20
best books on systems design 480 $0.92 9/20
best books on system design 480 $0.92 8/20
system design interview books 480 $0.37 8/20
best book for system design interview 40 $0.55 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://app.seodata.dev/v1/keyword?q=system.design+book&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