seodata.dev

keyword

open tennis

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

$ curl "https://app.seodata.dev/v1/search-volume?q=open-tennis&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $1.4 | | competition | 0.06 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
open tennis tournaments 450,000 $3.07 14/20
us open 2025 tennis 33,100 $1.36 15/20
tennis us open 22,200 $1.44 15/20
tennis tournament 18,100 $1.47 16/20
tournament tennis 18,100 $1.47 15/20
tennis tournaments 18,100 $1.47 14/20
atp us open 4,400 $9 17/20
tennis open 2,900 $2.57 20/20
tennis championship 1,900 $1.11 19/20
us open tennis schedule today 1,900 $0.72 17/20

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=open-tennis&country=us" 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