keyword

happy birthday day

Monthly search volume and cost-per-click data for "happy birthday day" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=happy+birthday+day&country=us" +--------------+------------------+ | volume | 1,500,000 | | cpc | $1.81 | | competition | 0.01 | | country | US | | updated | 2026-06-18 | +--------------+------------------+

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
simple birthday wishes	18,100	$0.29	19/20
best wishes for birthdays	6,600	$0.23	20/20
how to wish someone a happy birthday	2,900	$0.08	20/20
happy birthday words	2,400	$0.12	20/20
happy birthday wishes quotes	2,400	$0.12	19/20
beautiful birthday wishes	1,900	$0.13	19/20
lovely happy birthday wishes	1,600	$6.54	20/20
happy birthday special	880	$0.12	20/20
messages to birthday	50	$0	20/20
birthday special wishes	50	$0.72	19/20

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=happy+birthday+day&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