seodata.dev

keyword

cardiac stress test

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

$ curl "https://app.seodata.dev/v1/keyword?q=cardiac+stress+test&country=us" +--------------+------------------+ | volume | 18,100 | | cpc | $4.33 | | competition | 0.2 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
stress test 49,500 $4.68 20/20
stress tests 49,500 $2.71 20/20
stress test heart 14,800 $4.41 20/20
heart stress test 5,400 $4.67 20/20
what does a stress test show 4,400 $2.1 20/20
stress test procedure 3,600 $1.66 20/20
treadmill stress test 3,600 $6.33 20/20
cardiovascular stress test 0 $0 20/20
exercise stress test 0 $0 20/20
heart stress test procedure 0 $0 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=cardiac+stress+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