seodata.dev

keyword

ap biology online textbook

Monthly search volume and cost-per-click data for "ap biology online textbook" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=ap+biology+online+textbook&country=us" +--------------+------------------+ | volume | 90 | | cpc | $2.08 | | competition | 0.07 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ap biology textbook 6,600 $0.66 20/20
biology textbook ap 6,600 $0.87 10/20
ap biology textbook pdf 1,900 $1.98 14/20
ap biology book 720 $0.65 8/20
biology for the ap course textbook pdf 140 $0 8/20
ap biology textbook online 90 $2.08 13/20
online ap biology textbook 90 $2.08 13/20
ap biology book online 90 $1.7 9/20
online ap biology book 90 $1.7 9/20
ap biology text book 50 $0.41 12/20

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=ap+biology+online+textbook&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