seodata.dev

keyword

open marriage rules

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

$ curl "https://app.seodata.dev/v1/keyword?q=open+marriage+rules&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $2 | | competition | 0.07 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
rules in an open relationship 1,600 $0.06 20/20
rules for an open marriage 720 $0.11 15/20
rules for open marriage 720 $0.11 15/20
open relationship rules examples 30 $0 15/20
rules to an open relationship 30 $0.03 14/20
boundaries in open relationships 30 $0 13/20
open marriage tips 20 $0.61 13/20
open relationship rules 0 $0 20/20
open relationship guidelines 0 $0 14/20
rules for open relationship 0 $0 14/20

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=open+marriage+rules&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