seodata.dev

keyword

campbell 11th edition

Monthly search volume and cost-per-click data for "campbell 11th edition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=campbell+11th+edition&country=us" +--------------+------------------+ | volume | 720 | | cpc | $0.6 | | competition | 0.99 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
biology campbell 11th edition 1,300 $1.38 15/20
11th edition campbell biology 720 $0.6 11/20
campbell biology 11th edition 720 $0.72 7/20
campbell biology 11th 50 $0.53 11/20
ap biology textbook campbell 11th edition 40 $0.23 7/20
campbell's biology 11th edition 40 $0.8 7/20
campbell biology textbook 11th edition 30 $0.19 11/20
biology 11th edition 30 $0.64 10/20
ap biology campbell 11th edition 30 $0.68 8/20
campbell ap biology 11th edition 30 $1.48 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=campbell+11th+edition&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