keyword

how to fill a essential oil diffuser

Monthly search volume and cost-per-click data for "how to fill a essential oil diffuser" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+to+fill+a+essential+oil+diffuser&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-28 | +--------------+------------------+

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
how to use diffuser with essential oils	1,900	$1.85	5/20
how to use essential oils diffuser	1,900	$1.85	5/20
essential oil diffuser directions	40	$2.63	6/20
directions for essential oil diffuser	40	$2.63	5/20
how to fill an essential oil diffuser	20	$0	15/20
how do you put essential oils in a diffuser	20	$0	9/20
how to add oil to diffuser	20	$0	9/20
how to set up essential oil diffuser	20	$0	7/20
how to make a diffuser work	10	$0	6/20
what goes in a diffuser	10	$0	6/20

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=how+to+fill+a+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