seodata.dev

keyword

i o

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

$ curl "https://app.seodata.dev/v1/search-volume?q=i-o" +--------------+------------------+ | volume | 135,000 | | cpc | $0.27 | | competition | 0 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
io 135,000 $0.2 12/20
i.o games 135,000 $0.51 11/20
i/o game 135,000 $0.51 10/20
io game 135,000 $0.34 9/20
io games 135,000 $0.34 9/20
io online game 33,100 $0.25 9/20
io online games 8,100 $0.33 10/20
best io games 5,400 $1.17 10/20
free io 2,400 $0.44 11/20
all io 1,300 $0 9/20

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/search-volume?q=i-o" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt