keyword

h20 electrolysis

Monthly search volume and cost-per-click data for "h20 electrolysis" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=h20+electrolysis&country=us" +--------------+------------------+ | volume | 30 | | 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
electrolytic water	27,100	$1.08	8/20
electrolysis of water	4,400	$0.97	20/20
electrolysis water	4,400	$0.78	20/20
water electrolysis	4,400	$0.97	18/20
water and electrolysis	4,400	$1.01	10/20
electrolysis and water	4,400	$1.01	9/20
electrolysis with water	4,400	$1.01	9/20
electrolyse water	1,300	$1.63	12/20
h2o electrolysis	40	$5.86	14/20
electrolysis of water explained	30	$0	9/20

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=h20+electrolysis&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