seodata.dev

keyword

diary book

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

$ curl "https://app.seodata.dev/v1/keyword?q=diary+book&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0.43 | | competition | 0.89 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
diaries 49,500 $0.48 15/20
diary 49,500 $0.47 13/20
personal journal 5,400 $3.26 9/20
journal book 5,400 $1.58 7/20
diaries book 3,600 $0.46 8/20
book diaries 1,900 $1.33 9/20
journaling diary 1,600 $0.86 9/20
diary journal 1,300 $0.66 10/20
journal diary 1,300 $0.66 10/20
book diary 390 $0.55 8/20

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=diary+book&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