seodata.dev

keyword

principles of economics 9th edition

Monthly search volume and cost-per-click data for "principles of economics 9th edition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=principles+of+economics+9th+edition&country=us" +--------------+------------------+ | volume | 110 | | cpc | $1.08 | | competition | 0.72 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
principle of economics gregory mankiw 880 $0.49 3/20
principles of economics gregory mankiw 880 $0.84 3/20
principle of economics mankiw 720 $0.51 3/20
principle of economics 9th edition 90 $1.27 13/20
principles of economics 9th edition pdf 30 $0 7/20
gregory mankiw principles of economics pdf 30 $0 4/20
principles of economics 9th edition n gregory mankiw 30 $1.12 4/20
principles of economics mankiw 9th edition 20 $1.12 12/20
mankiw principles of economics 9th edition 20 $0.68 10/20
principles of microeconomics 9th edition n gregory mankiw free 20 $0 4/20

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=principles+of+economics+9th+edition&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