seodata.dev

keyword

marriage act

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

$ curl "https://app.seodata.dev/v1/keyword?q=marriage+act&country=us" +--------------+------------------+ | volume | 480 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
respect for marriage act 12,100 $6.04 18/20
respect of marriage act 12,100 $4.91 18/20
marriages act 390 $0.22 13/20
marriage act usa 90 $0 13/20
law of marriage act 30 $0.89 14/20
respect for marriage act text 20 $0 15/20
marriage act law 10 $0 18/20
marriage law act 10 $0 16/20
marriage respect act 10 $0 15/20
respect the marriage act 10 $0 13/20

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+act&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