seodata.dev

keyword

book idea

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

$ curl "https://app.seodata.dev/v1/keyword?q=book+idea&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $4.34 | | competition | 0.09 | | country | US | | updated | 2026-06-03 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
book ideas 4,400 $4.47 18/20
ideas for a book 3,600 $4.34 20/20
ideas for books 3,600 $4.34 20/20
ideas for a novel 3,600 $2.24 15/20
idea for a book 3,600 $4.34 13/20
idea for book 3,600 $4.12 13/20
ideas to write a book 390 $1.92 14/20
ideas for writing a book 390 $2.5 12/20
good ideas for a book 390 $2.24 11/20
writing ideas for books 390 $2.5 11/20

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=book+idea&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