seodata.dev

keyword

cfs

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

$ curl "https://app.seodata.dev/v1/keyword?q=cfs&country=us" +--------------+------------------+ | volume | 33,100 | | cpc | $3.96 | | competition | 0.01 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
cfs syndrome 110,000 $0.87 20/20
illness me 40,500 $5.95 20/20
me cfs 40,500 $2.81 20/20
me/cfs 40,500 $2.81 20/20
mecfs 40,500 $2.81 20/20
myalgic encephalomyelitis symptoms 22,200 $4.86 20/20
cfs meaning 18,100 $9.16 20/20
chronic fatigue syndrome treatment 9,900 $2.45 20/20
what is me 8,100 $10.65 20/20
chronic fatigue syndrome causes 3,600 $0.4 20/20

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=cfs&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