seodata.dev

keyword

hmh world history textbook online

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

$ curl "https://app.seodata.dev/v1/keyword?q=hmh+world+history+textbook+online&country=us" +--------------+------------------+ | volume | 40 | | cpc | $3.36 | | competition | 0.25 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
history textbook 1,900 $0.46 7/20
modern world history textbook pdf 320 $0.44 7/20
hmh world history textbook 90 $0.32 10/20
houghton mifflin world history textbook 90 $0.46 9/20
houghton mifflin harcourt world history 90 $3.68 7/20
hmh world history textbook pdf 50 $0 9/20
hmh social studies world history textbook pdf 50 $0 8/20
hmh modern world history textbook pdf 40 $0 12/20
world history textbook hmh pdf 30 $0 12/20
hmh social studies world history pdf 30 $0 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=hmh+world+history+textbook+online&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