seodata.dev

keyword

marriage failure

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

$ curl "https://app.seodata.dev/v1/keyword?q=marriage+failure&country=us" +--------------+------------------+ | volume | 590 | | cpc | $0.76 | | competition | 0.23 | | country | US | | updated | 2026-06-14 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
failed marriage 880 $3.02 11/20
marriage fail 720 $0.81 10/20
failed marriages 720 $0.81 9/20
failure in marriage 590 $0.83 10/20
why do marriages fail 320 $0.03 11/20
why does a marriage fail 320 $1.01 11/20
marriage failure causes 260 $0.03 10/20
why marriages fail 260 $0.26 10/20
what causes marriage failure 40 $0.04 11/20
what causes a marriage to fail 40 $0.04 10/20

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+failure&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