seodata.dev

keyword

houghton mifflin harcourt textbook publishers

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

$ curl "https://api.seodata.dev/v1/keyword?q=houghton+mifflin+harcourt+textbook+publishers&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-21 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hmh 90,500 $3.08 4/20
harcourt publishing 4,400 $1.74 4/20
houghton mifflin 4,400 $6.16 4/20
houghton mifflin company 4,400 $3.01 4/20
hmh books 1,300 $1.19 4/20
houghton mifflin harcourt publishing company 1,000 $2.21 6/20
houghton mifflin publishing 1,000 $7.86 4/20
houghton mifflin textbooks 720 $0.28 6/20
harcourt textbook 70 $0.54 5/20
hmh textbooks online 40 $0 6/20

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://api.seodata.dev/v1/keyword?q=houghton+mifflin+harcourt+textbook+publishers&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt