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keyword

what is red book

Monthly search volume and cost-per-click data for "what is red book" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+red+book&country=us" +--------------+------------------+ | volume | 590 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
red book 22,200 $0.7 14/20
what is a red book 590 $0 11/20
what is redbook 590 $0 9/20
what is the red book 260 $0 8/20
red book meaning 110 $0 10/20
redbook meaning 110 $0 8/20
what does red book mean 30 $0 12/20
what does redbook mean 30 $0 7/20
red book definition 20 $0 9/20
red books meaning 20 $0 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=what+is+red+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