seodata.dev

keyword

drinking water filters

Monthly search volume and cost-per-click data for "drinking water filters" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=drinking+water+filters&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $3.48 | | competition | 1 | | country | US | | updated | 2026-06-13 | +--------------+------------------+
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
filter of water 110,000 $2.78 15/20
water filter 110,000 $2.5 14/20
water filters 110,000 $2.5 13/20
filtering water 12,100 $2.49 14/20
filtering water at home 8,100 $5.9 14/20
water filter for drinking 8,100 $2.72 14/20
water purifying systems for drinking 5,400 $6.37 17/20
filter for drinking water 5,400 $2.67 14/20
water filter filter 320 $2.78 14/20
filtering water for drinking 40 $0.88 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=drinking+water+filters&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