keyword

when and who wrote the constitution

Monthly search volume and cost-per-click data for "when and who wrote the constitution" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=when+and+who+wrote+the+constitution&country=us" +--------------+------------------+ | volume | 40 | | cpc | $9.72 | | competition | 0.02 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
who wrote the constitution	22,200	$2.13	20/20
who wrote american constitution	5,400	$3.51	20/20
who wrote the constitution of the united states	5,400	$3.55	20/20
who wrote constitution of usa	5,400	$3.55	12/20
who wrote us constitution	5,400	$3.51	12/20
constitution writers	1,900	$0	14/20
the writing of the constitution	1,900	$0	13/20
why was the constitution written	1,900	$28.62	13/20
us constitution who wrote it	70	$0	13/20
who actually wrote the constitution of the united states	30	$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=when+and+who+wrote+the+constitution&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