seodata.dev

keyword

exoplanet definition

Monthly search volume and cost-per-click data for "exoplanet definition" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=exoplanet+definition&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0.07 | | 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 15/20
exoplanets 27,100 $6.56 13/20
what is an exoplanet 5,400 $0.05 20/20
what are exoplanets 5,400 $0 18/20
exoplanet meaning 3,600 $0 20/20
exoplanets definition 3,600 $0 15/20
exoplanets meaning 3,600 $0.07 15/20
exoplanet def 50 $0 16/20
what is an exoplanet definition 50 $0 16/20
extrasolar planets definition 40 $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://api.seodata.dev/v1/keyword?q=exoplanet+definition&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