keyword

eco textbook

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

$ curl "https://api.seodata.dev/v1/keyword?q=eco+textbook&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0.21 | | competition | 0.99 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

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
economics textbooks	2,400	$0.56	9/20
econ book	2,400	$3.08	8/20
economics textbook	1,900	$0.42	12/20
textbook for economics	1,600	$0.59	10/20
textbook of economics	1,600	$0.59	9/20
textbook on economics	880	$0.53	11/20
textbooks economics	880	$0.53	11/20
economic textbooks	880	$0.53	9/20
economy textbook	880	$0.53	9/20
textbook economics	880	$0.53	9/20

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=eco+textbook&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