seodata.dev

keyword

best essential oil diffuser

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

$ curl "https://api.seodata.dev/v1/keyword?q=best+essential+oil+diffuser&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $2.4 | | competition | 1 | | country | US | | updated | 2026-06-29 | +--------------+------------------+
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 $3.1 20/20
best diffuser 6,600 $4.33 20/20
best diffusers for home 5,400 $7.95 20/20
oil diffusers best 5,400 $2.89 15/20
best oil diffuser 4,400 $2.69 20/20
best oil diffusers 4,400 $2.69 20/20
best scent diffuser 2,900 $6.66 19/20
best aroma diffuser 1,600 $3.46 20/20
oil diffusers for home 1,300 $5.92 16/20
the best essential oil diffuser 170 $2.02 18/20

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=best+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