seodata.dev

keyword

books idea

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

$ curl "https://app.seodata.dev/v1/keyword?q=books+idea&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $4.12 | | competition | 0.15 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
book ideas 4,400 $4.47 11/20
ideas for books 3,600 $4.34 18/20
ideas for a book 3,600 $4.34 16/20
books ideas 3,600 $4.12 11/20
idea for books 3,600 $4.12 11/20
ideas for a novel 3,600 $2.24 11/20
ideas of books 3,600 $4.34 11/20
idea for book 3,600 $4.12 10/20
idea for a book 3,600 $4.34 9/20
ideas for book 3,600 $4.34 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=books+idea&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