seodata.dev

keyword

affair relationships

Monthly search volume and cost-per-click data for "affair relationships" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=affair+relationships&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0 | | competition | 0.05 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
affair 27,100 $4.52 10/20
having an affair 1,300 $5.31 9/20
affairs relationships 110 $0 14/20
relationships and affairs 110 $0 13/20
affair to relationship 110 $0 11/20
affairs and relationships 110 $0 11/20
relationship affair 110 $0 11/20
relationships from affairs 110 $0 11/20
affair relationship 110 $0 10/20
relationship from affair 110 $0 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=affair+relationships&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