seodata.dev

keyword

hmh history

Monthly search volume and cost-per-click data for "hmh history" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=hmh+history&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0.1 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hmhco social studies 320 $0.36 10/20
hmh social studies 320 $0.36 9/20
houghton mifflin social studies 140 $0.64 9/20
houghton mifflin harcourt social studies 140 $0.79 8/20
hmh united states history 110 $0.69 9/20
hmhsocialstudies.com book 90 $11.27 10/20
hmh history book 50 $0.23 12/20
houghton mifflin harcourt history 50 $1.61 10/20
hmh history textbook 50 $0.17 9/20
hmh social studies world history 40 $0.38 10/20

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=hmh+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