seodata.dev

keyword

houghton mifflin sign in

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

$ curl "https://app.seodata.dev/v1/keyword?q=houghton+mifflin+sign+in&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hmh central 140 $0 7/20
hmhco dodea 40 $0 6/20
go math sign up 30 $0 7/20
hmh social studies dashboard 30 $0 7/20
edonline hmh 30 $0 6/20
hmh central sign in 30 $0 6/20
hmh ed discover 30 $0 6/20
hmh textbook online 30 $0 6/20
hmh teacher dashboard 20 $0 8/20
http learn hmhco com sign in 20 $0 7/20

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+sign+in&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