seodata.dev

keyword

couple marriage

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

$ curl "https://app.seodata.dev/v1/keyword?q=couple+marriage&country=us" +--------------+------------------+ | volume | 320 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
marriage 90,500 $4.53 9/20
married 49,500 $10.32 8/20
marriage couples 6,600 $3.4 12/20
married couple 5,400 $0 8/20
advice on marriage 5,400 $2.27 7/20
best marriage advice 3,600 $0.58 7/20
wedding advice 1,300 $1.27 7/20
couple in marriage 320 $9.08 9/20
marriage couple 320 $0 8/20
married relationships 70 $0 9/20

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=couple+marriage&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