seodata.dev

keyword

test preparation materials

Monthly search volume and cost-per-click data for "test preparation materials" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=test+preparation+materials&country=us" +--------------+------------------+ | volume | 90 | | cpc | $4.96 | | competition | 0.08 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
test prep 5,400 $4.36 14/20
testing prep 2,400 $4.65 10/20
test prep online 1,900 $4.34 13/20
test study guide 590 $2.27 11/20
exam study guides 590 $2.27 10/20
test materials 140 $0 12/20
test prep materials 90 $4.96 11/20
test preparation guide 40 $0 12/20
test prep guide 40 $0 10/20
exam preparation material 30 $3.29 12/20

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=test+preparation+materials&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