keyword

opalhouse cordless ultrasonic essential oil diffuser

Monthly search volume and cost-per-click data for "opalhouse cordless ultrasonic essential oil diffuser" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=opalhouse+cordless+ultrasonic+essential+oil+diffuser&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 1 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

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
oil diffusers best	5,400	$2.89	3/20
opalhouse cordless diffuser	40	$0	7/20
opalhouse oil diffuser instructions	40	$0	4/20
24 hour diffuser	30	$3.53	3/20
essential oil diffuser bedroom	30	$2.62	3/20
opalhouse diffuser troubleshooting	30	$0	3/20
opalhouse diffuser reviews	20	$0	5/20
highest rated essential oil diffuser	20	$1.61	3/20
opalhouse ceramic diffuser	20	$0	3/20
opalhouse 200ml cage cordless oil diffuser gold	10	$0	5/20

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=opalhouse+cordless+ultrasonic+essential+oil+diffuser&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