keyword

when were the twin towers constructed

Monthly search volume and cost-per-click data for "when were the twin towers constructed" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=when+were+the+twin+towers+constructed&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
when the twin towers were built	9,900	$0	20/20
when were the twin towers built	9,900	$0	20/20
when twin towers were built	9,900	$0	15/20
when the twin towers built	2,400	$0	16/20
when twin towers built	2,400	$0	16/20
twin towers construction	1,900	$0.09	17/20
who built the world trade center	1,300	$0	17/20
twin towers were built in what year	1,300	$12.48	16/20
how long did it take to build the twin towers	1,000	$0	18/20
when were the twin towers made	140	$0	16/20

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+were+the+twin+towers+constructed&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