seodata.dev

keyword

houghton mifflin harcourt american history

Monthly search volume and cost-per-click data for "houghton mifflin harcourt american history" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=houghton+mifflin+harcourt+american+history&country=us" +--------------+------------------+ | volume | 110 | | cpc | $1.25 | | competition | 0.74 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
houghton mifflin harcourt us history 110 $1.25 10/20
houghton mifflin us history 110 $1.25 10/20
hmh american history 110 $1.25 9/20
hmh us history textbook 50 $0.68 9/20
hmh history 50 $0 8/20
hmh history textbook 50 $0.17 8/20
hmh united states history textbook 50 $0.68 8/20
hmh american history textbook 40 $0.25 8/20
hmh social studies american history 30 $0.97 12/20
hmh social studies: american history 20 $1.35 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=houghton+mifflin+harcourt+american+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