keyword

a c 609 certification test

Monthly search volume and cost-per-click data for "a c 609 certification test" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=a+c+609+certification+test&country=us" +--------------+------------------+ | volume | 70 | | cpc | $2.28 | | competition | 0.15 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

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
609 epa certification	2,400	$3.1	20/20
epa 609 certification	2,400	$4.7	20/20
epa certification 609	2,400	$3.52	15/20
609 certification	1,900	$4.01	20/20
609 certification test	260	$4.89	15/20
refrigerant certification 609	210	$5.03	15/20
609 ac test	110	$4.34	17/20
ac 609 test	110	$4.34	15/20
609 test	90	$3.8	15/20
609 ac certification test	70	$1.81	17/20

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=a+c+609+certification+test&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