seodata.dev

keyword

assimilation biology nitrogen cycle

Monthly search volume and cost-per-click data for "assimilation biology nitrogen cycle" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=assimilation+biology+nitrogen+cycle&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-28 | +--------------+------------------+
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
the nitrogen cycle 4,400 $0 12/20
the cycle of nitrogen 3,600 $0 14/20
what is nitrogen cycle 2,900 $0 13/20
nitrogen cycle stages 1,900 $0 13/20
stages of nitrogen cycle 1,900 $0 13/20
nitrogen cycle steps 1,900 $0 12/20
steps of nitrogen cycle 1,900 $0 12/20
assimilation nitrogen cycle 1,600 $0 20/20
assimilation in nitrogen cycle 1,600 $0 17/20
nitrogen cycle assimilation 1,600 $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=assimilation+biology+nitrogen+cycle&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