seodata.dev

keyword

chapter 15 us history

Monthly search volume and cost-per-click data for "chapter 15 us history" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=chapter+15+us+history&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ap us history chapter 15 110 $0 3/20
ap us history chapter 15 notes 50 $0 3/20
chapter 15 apush notes 50 $0 3/20
apush chapter 15 reconstruction 40 $0 4/20
apush chapter 15: reconstruction 40 $0 4/20
chapter 15 assessment us history 30 $0 4/20
us history chapter 15 20 $0 11/20
chapter 15 history 20 $0 9/20
history chapter 15 20 $0 7/20
chapter 15 reconstruction 20 $0 4/20

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=chapter+15+us+history&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