keyword

is it legal to marry your brother in law

Monthly search volume and cost-per-click data for "is it legal to marry your brother in law" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=is+it+legal+to+marry+your+brother+in+law&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
can you marry your brother in law	170	$0	13/20
can you marry your brother in-law	170	$0	13/20
can you marry your brother-in-law	170	$0	13/20
can you marry your brother-in law	170	$0	12/20
can i marry my brother in law	50	$0	12/20
is it illegal to marry your brother-in-law	40	$0	17/20
is it illegal to marry your brother-in law	40	$0	15/20
is it legal to marry your brother-in-law	30	$0	19/20
is it legal to marry your brother in-law	30	$0	18/20
is it illegal to marry your sister in law	30	$0	12/20

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://api.seodata.dev/v1/keyword?q=is+it+legal+to+marry+your+brother+in+law&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