seodata.dev

keyword

earth and space book

Monthly search volume and cost-per-click data for "earth and space book" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=earth+and+space+book&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $0.54 | | competition | 0.83 | | country | US | | updated | 2026-06-20 | +--------------+------------------+
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
earth and space science 4,400 $1.98 5/20
earth space science 2,900 $2.6 6/20
space book 2,900 $0.39 5/20
space books 2,900 $0.61 5/20
earth space and science 2,900 $2.6 4/20
science earth and space 2,900 $2.13 4/20
science: earth and space 2,900 $2.6 4/20
space science book 140 $0.41 5/20
earth space science book 70 $0.3 5/20
earth and space science books 50 $0.68 7/20

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=earth+and+space+book&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