keyword

headache 3 days

Monthly search volume and cost-per-click data for "headache 3 days" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=headache+3+days&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $0.98 | | competition | 0.04 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
headache for 3 days	8,100	$1.69	19/20
extreme headache	8,100	$1.01	18/20
headache 2 days	3,600	$1.18	20/20
headache lasting days	2,900	$1.91	20/20
headache that comes and goes	2,400	$1.74	18/20
continuous headache for 3 days	1,900	$3.86	20/20
constant headache for a week	1,600	$1.68	20/20
headache for days	1,600	$3.65	19/20
headache 5 days	1,300	$1.69	20/20
i've had a headache for 3 days	1,300	$2.41	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://api.seodata.dev/v1/keyword?q=headache+3+days&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