keyword

where to get free textbook

Monthly search volume and cost-per-click data for "where to get free textbook" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=where+to+get+free+textbook&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $5.38 | | competition | 0.05 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
websites for free textbooks	12,100	$9.74	19/20
websites with free textbooks	12,100	$9.86	18/20
free textbook websites	12,100	$13.17	15/20
free textbooks sites	12,100	$9.86	14/20
where to find free textbooks	2,400	$10.55	17/20
where to find textbooks free	1,900	$5.38	20/20
find textbooks online free	480	$11.75	16/20
how to get textbooks for free online	320	$6.07	17/20
how to find textbooks online free	320	$6.82	16/20
how to find free textbooks	320	$6.82	15/20

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=where+to+get+free+textbook&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