seodata.dev

keyword

christian books

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

$ curl "https://app.seodata.dev/v1/keyword?q=christian+books&country=us" +--------------+------------------+ | volume | 90,500 | | cpc | $0.31 | | competition | 0.87 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
christian book 90,500 $0.31 20/20
christianity books 90,500 $0.38 11/20
christian books online 5,400 $0.84 9/20
christian bookstore online 5,400 $0.84 9/20
best christian books 3,600 $0.68 14/20
good christian books 1,900 $1.21 15/20
great christian books 1,900 $1.21 12/20
top christian books 1,900 $0.77 12/20
popular christian books 1,900 $0.77 10/20
books for christians 140 $1.31 14/20

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=christian+books&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