seodata.dev

keyword

space science book

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

$ curl "https://app.seodata.dev/v1/keyword?q=space+science+book&country=us" +--------------+------------------+ | volume | 140 | | cpc | $0.41 | | competition | 0.86 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
space book 2,900 $0.39 9/20
books on space science 170 $0.47 11/20
books for space science 170 $0.47 8/20
science space books 170 $0.47 8/20
book of space science 140 $0.41 11/20
books of space science 140 $0.41 11/20
books about space science 140 $0.41 9/20
space scientist books 140 $0.41 9/20
science books about space 140 $0.41 8/20
space textbook 30 $0.4 8/20

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=space+science+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