keyword

exo planet

Monthly search volume and cost-per-click data for "exo planet" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=exo+planet&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

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
exoplanet	27,100	$0.91	20/20
exoplanets	27,100	$6.56	20/20
extrasolar planet	27,100	$0.91	14/20
extrasolar planets	27,100	$6.56	14/20
what are exoplanets	5,400	$0	19/20
what is an exoplanet	5,400	$0.05	15/20
planet outside solar system	1,600	$0	15/20
planets outside solar system	1,600	$0	15/20
planets outside our solar system	1,600	$0	14/20
the exoplanet	20	$0	14/20

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=exo+planet&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