seodata.dev

keyword

textbook pdf

Monthly search volume and cost-per-click data for "textbook pdf" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=textbook-pdf" +--------------+------------------+ | volume | 2,400 | | cpc | $6.49 | | competition | 0.06 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free textbook websites 12,100 $13.17 18/20
free textbook site 12,100 $9.86 16/20
free textbooks pdf 5,400 $11.64 20/20
free pdf textbooks 4,400 $9.4 20/20
textbooks online free 4,400 $9.21 19/20
free online textbooks 4,400 $9.62 17/20
free textbooks online 4,400 $9.14 16/20
textbooks pdf 2,400 $6.49 20/20
pdf finder textbooks 2,400 $7.23 16/20
free textbooks online pdf 1,300 $9.65 20/20

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/search-volume?q=textbook-pdf" 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