seodata.dev

keyword

online 608 certification

Monthly search volume and cost-per-click data for "online 608 certification" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=online+608+certification&country=us" +--------------+------------------+ | volume | 210 | | cpc | $4.12 | | competition | 0.56 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
epa 608 certification 8,100 $3.69 18/20
608 epa certification 6,600 $2.84 15/20
epa universal certification 4,400 $5.32 18/20
epa test 3,600 $2.51 17/20
epa exam 3,600 $3.25 16/20
epa 608 certification online 1,900 $3.68 20/20
epa certification online 1,900 $4.74 20/20
epa certificate online 1,900 $4.2 19/20
608 certification 1,600 $3.41 16/20
epa refrigerant certification online 90 $2.44 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=online+608+certification&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