seodata.dev

keyword

earth moon

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

$ curl "https://app.seodata.dev/v1/keyword?q=earth+moon&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $7.16 | | competition | 0.01 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
the earth moon 60,500 $1.19 14/20
the earth's moon 60,500 $0.64 13/20
is earth's moon a planet 14,800 $0 13/20
moon from earth 9,900 $0.16 20/20
earth-moon-earth 9,900 $2.16 14/20
earth's moon 5,400 $7.16 20/20
earth-moon 5,400 $7.16 20/20
earth and moon 4,400 $0.69 20/20
moon and earth 1,300 $0 20/20
moon earth 390 $0 16/20

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=earth+moon&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt