seodata.dev

keyword

best friend

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

$ curl "https://app.seodata.dev/v1/keyword?q=best+friend&country=us" +--------------+------------------+ | volume | 90,500 | | cpc | $5.58 | | competition | 0.06 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
best friend song 22,200 $0.03 6/20
bestfriend 5,400 $0.65 17/20
saweetie best friend 3,600 $0 9/20
define best friend 3,600 $5.64 8/20
best friends definition 1,900 $0 8/20
what is a best friend 1,900 $0.6 8/20
best friend definition 1,900 $0 7/20
music best friend 320 $0.03 7/20
friend best 110 $0 8/20
best friend by 40 $0 7/20

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=best+friend&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