keyword

the secret to having a happy marriage

Monthly search volume and cost-per-click data for "the secret to having a happy marriage" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=the+secret+to+having+a+happy+marriage&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 1 | | country | US | | updated | 2026-06-13 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
happy marriage secrets	480	$3.32	11/20
secrets for a happy marriage	320	$1.75	7/20
secrets happy marriage	320	$2.39	7/20
happy marriage tricks anyone can learn	30	$0	7/20
what's the secret to a happy marriage	30	$0.66	7/20
how to make a happy marriage	20	$2.68	8/20
how to make marriage happy	20	$2.68	8/20
how to happy marriage life	10	$0	10/20
ways to happy marriage	10	$2.93	8/20
what brings happiness in marriage	10	$0	8/20

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=the+secret+to+having+a+happy+marriage&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