seodata.dev

keyword

water certification

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

$ curl "https://app.seodata.dev/v1/keyword?q=water+certification&country=us" +--------------+------------------+ | volume | 480 | | cpc | $3.87 | | competition | 0.24 | | country | US | | updated | 2026-05-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
water treatment certification 1,300 $3.32 7/20
water treatment operators 880 $2.15 7/20
water operator certification 390 $8.99 10/20
water distribution certification 320 $3.37 8/20
water certifications 140 $14.39 11/20
drinking water certification 70 $30.24 9/20
drinking water operator certification 70 $7.76 9/20
water technician certification 50 $1.57 9/20
certified water treatment operator 40 $0 8/20
drinking water operator 40 $0 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=water+certification&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