keyword

oil diffusers best

Monthly search volume and cost-per-click data for "oil diffusers best" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=oil+diffusers+best&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $3.51 | | competition | 1 | | country | US | | updated | 2026-06-24 | +--------------+------------------+

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
best diffuser for essential oils	12,100	$2.28	17/20
essential oil diffusers best	12,100	$2.24	17/20
essential oils diffuser best	12,100	$3.1	16/20
top rated diffusers for essential oils	12,100	$2.24	16/20
essential oil diffuser best	12,100	$2.24	15/20
top rated diffuser for essential oils	12,100	$2.24	15/20
best home diffuser	5,400	$7.69	16/20
oil diffuser best	5,400	$3.51	15/20
best home diffusers	3,600	$7.09	20/20
the best diffusers for essential oils	140	$2.05	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://api.seodata.dev/v1/keyword?q=oil+diffusers+best&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