seodata.dev

keyword

happiness

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

$ curl "https://app.seodata.dev/v1/keyword?q=happiness&country=us" +--------------+------------------+ | volume | 110,000 | | cpc | $1.56 | | competition | 0 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
happiness definition 12,100 $0.76 14/20
meaning of happiness 12,100 $1.56 13/20
what happiness 12,100 $3.97 12/20
definition of happiness 8,100 $4.84 15/20
define happiness 8,100 $14.08 13/20
what is the happiness 6,600 $7.74 18/20
happiness what is 6,600 $7.74 16/20
what is happiness 6,600 $9.09 15/20
happiness meaning 4,400 $0 13/20
what does happiness mean 1,300 $16.79 12/20

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=happiness&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