seodata.dev

keyword

buy and sell marketplace

Monthly search volume and cost-per-click data for "buy and sell marketplace" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=buy+and+sell+marketplace&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $1.82 | | competition | 0.02 | | country | US | | updated | 2026-06-20 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
buy and sale marketplace 9,900 $1.82 9/20
marketplace: buy and sell 8,100 $1.81 14/20
buyandsell 6,600 $3.1 9/20
marketplace buy and sell 5,400 $2.28 20/20
facebook marketplace app download 3,600 $0.61 10/20
websites for sale 2,900 $4.03 10/20
facebook marketplace buy and sell 1,600 $3.09 12/20
facebook marketplace shop 1,600 $3.47 10/20
buy and sell website 1,300 $2.24 12/20
buy and sell page 1,000 $4.83 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://api.seodata.dev/v1/keyword?q=buy+and+sell+marketplace&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