keyword

first plane

Monthly search volume and cost-per-click data for "first plane" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=first+plane&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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
orville wright first flight	22,200	$1.09	17/20
first in flight wright brothers	18,100	$3.92	16/20
wright brothers first airplane	18,100	$3.92	15/20
when was the first airplane built	12,100	$1.25	19/20
wright brothers airplane	8,100	$1.56	16/20
wright brothers planes	8,100	$1.33	15/20
wright flyer 1	6,600	$0.73	17/20
first aeroplanes	5,400	$0	20/20
the first airplane	1,600	$1.69	16/20
when did the first airplane fly	1,000	$0	17/20

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=first+plane&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