seodata.dev

keyword

nihss certification

Monthly search volume and cost-per-click data for "nihss certification" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=nihss+certification&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $12.37 | | competition | 0 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
nihss stroke certification 12,100 $7.73 20/20
stroke scale certification 12,100 $2.58 20/20
national institute of health stroke scale certification 3,600 $5.24 20/20
nih stroke certification 3,600 $5.24 20/20
nih stroke scale certification 3,600 $5.24 20/20
nihss stroke scale certification 3,600 $5.24 20/20
stroke nih certification 3,600 $1.15 20/20
nih certification 1,900 $0 20/20
nihss certification free 1,300 $0.43 20/20
nihss free certification 1,300 $0.75 20/20

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=nihss+certification&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt