seodata.dev

keyword

marriage relationship

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

$ curl "https://app.seodata.dev/v1/keyword?q=marriage+relationship&country=us" +--------------+------------------+ | volume | 320 | | cpc | $2.28 | | competition | 0.05 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what is a marriage 6,600 $18.43 7/20
marriage and relationship 320 $2.28 9/20
marriage relationships 320 $3.72 8/20
relationship marriage 320 $3.72 8/20
marriage relations 320 $3.72 7/20
marriages and relationships 320 $0.93 7/20
relationship in marriage 320 $0.93 7/20
relationships in marriage 320 $0.93 7/20
relationships marriage 320 $3.72 7/20
married relationship 70 $0 7/20

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=marriage+relationship&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