keyword

online textbook economics

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

$ curl "https://app.seodata.dev/v1/keyword?q=online+textbook+economics&country=us" +--------------+------------------+ | volume | 70 | | cpc | $8.06 | | competition | 0.36 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
economics textbook	1,900	$0.42	17/20
economics online textbook	70	$8.06	15/20
economics textbook online	70	$0.03	15/20
online economics textbook	70	$8.06	14/20
economics online book	70	$0.03	13/20
economic online book	70	$0.03	11/20
free economics textbooks	50	$15.74	13/20
economics free book	50	$21.45	10/20
economics text books	50	$0.53	10/20
free book on economics	50	$15.74	10/20

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=online+textbook+economics&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