seodata.dev

keyword

test prep online

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

$ curl "https://app.seodata.dev/v1/keyword?q=test+prep+online&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $4.34 | | competition | 0.25 | | country | US | | updated | 2026-05-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
test practice test 6,600 $0.46 15/20
test prep 5,400 $4.36 20/20
testing prep 2,400 $4.65 20/20
exam practice test 2,400 $4.67 13/20
prep test online 1,900 $4.34 20/20
testprep-online 1,900 $4.34 20/20
test preparation online 1,900 $4.34 13/20
prep test 390 $4.78 13/20
online test prep 110 $1.77 14/20
test prep websites 50 $3.19 14/20

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+prep+online&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