seodata.dev

keyword

campbell biology chapters

Monthly search volume and cost-per-click data for "campbell biology chapters" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=campbell+biology+chapters&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.05 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
campbell biology 4,400 $1.09 6/20
campbell's biology 4,400 $1.09 4/20
campbell ap biology textbook 320 $0.77 5/20
ap biology campbell textbook 320 $0.77 4/20
campbell ap biology 260 $0.83 5/20
campbell biology notes 50 $0.44 7/20
biology campbell notes 50 $0.44 6/20
campbell biology chapter 40 $0 12/20
campbell biology outlines 20 $0 5/20
campbell biology chapter outlines 10 $0 5/20

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=campbell+biology+chapters&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