keyword

what is constitution amendment

Monthly search volume and cost-per-click data for "what is constitution amendment" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+constitution+amendment&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0.68 | | competition | 0.01 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
constitutional amendment	49,500	$0.7	20/20
amendment of the constitution	33,100	$0.59	20/20
amendment to the constitution	22,200	$0.87	20/20
the amendments of the constitution	22,200	$0.87	17/20
amendment usa	18,100	$0.5	20/20
what are amendments	14,800	$0.9	20/20
how the constitution is amended	6,600	$6.98	17/20
amendment meaning	5,400	$0.13	18/20
what is an amendment in the constitution	2,400	$0.68	20/20
what is constitutional amendment	2,400	$0.68	19/20

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=what+is+constitution+amendment&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt