seodata.dev

keyword

diet soda

Monthly search volume and cost-per-click data for "diet soda" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=diet+soda&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $0.38 | | competition | 0.83 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
is diet coke bad for you 18,100 $0.4 14/20
diet sodas 12,100 $0.5 16/20
is diet soda bad for you 6,600 $0.37 15/20
is diet coke healthy 4,400 $0.05 16/20
diet drinks 2,900 $1.48 17/20
why diet soda is bad for you 1,900 $0.49 15/20
why is diet soda bad for you 1,900 $0.21 15/20
diet coke diet 1,600 $0.23 19/20
diet soda bad for you 1,600 $0.25 16/20
is diet soda better for you 1,600 $0.06 14/20

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://app.seodata.dev/v1/keyword?q=diet+soda&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