seodata.dev

keyword

affairs marriage

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

$ curl "https://app.seodata.dev/v1/keyword?q=affairs+marriage&country=us" +--------------+------------------+ | volume | 210 | | cpc | $2.37 | | competition | 0.14 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
marriage and affair 320 $7.37 16/20
affair marriages 320 $7.37 11/20
marriage affair 260 $2.56 9/20
marriage and affairs 260 $0.68 9/20
affairs and marriage 210 $2.37 16/20
affairs in a marriage 210 $2.37 13/20
marriages and affairs 210 $2.37 13/20
affair marriage 210 $2.37 11/20
marriage from affair 210 $2.37 11/20
affairs after marriage 90 $1.75 11/20

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=affairs+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