seodata.dev

keyword

prep test

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

$ curl "https://app.seodata.dev/v1/keyword?q=prep+test&country=us" +--------------+------------------+ | volume | 390 | | cpc | $4.78 | | competition | 0.17 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
practice tests 8,100 $1.28 11/20
test prep 5,400 $4.36 20/20
testing prep 2,400 $4.65 15/20
test prep online 1,900 $4.34 20/20
prep test online 1,900 $4.34 18/20
testprep-online 1,900 $4.34 18/20
test preparation online 1,900 $4.34 13/20
preparation test 590 $3.19 13/20
online test prep 110 $1.77 14/20
prep test practice 20 $9.79 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=prep+test&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