keyword

happiness is the key to success

Monthly search volume and cost-per-click data for "happiness is the key to success" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=happiness+is+the+key+to+success&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-09-02 | +--------------+------------------+

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
happiness is the key	480	$6.81	9/20
success is not key to happiness quotes	210	$0	6/20
happiness is a key to success	170	$0	15/20
happiness is key to success	170	$0.02	14/20
happiness is the key of success	170	$0.02	14/20
happiness key to success	170	$0.02	12/20
success is the key to happiness	170	$0.02	9/20
happiness is not the key to success	170	$0.02	7/20
success is key to happiness	170	$0	6/20
success is not key to happiness	170	$0	6/20

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=happiness+is+the+key+to+success&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