seodata.dev

keyword

marketplace items for sale

Monthly search volume and cost-per-click data for "marketplace items for sale" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=marketplace+items+for+sale&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $0.76 | | competition | 0.09 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
facebook marketplace 11,100,000 $4.7 11/20
selling in facebook marketplace 49,500 $2.93 14/20
sell facebook marketplace 49,500 $2.93 11/20
facebook com marketplace 18,100 $2.34 12/20
marketplace en facebook 6,600 $1.26 11/20
sell on marketplace facebook 3,600 $2.99 12/20
selling on marketplace facebook 3,600 $3.14 11/20
sell marketplace 1,300 $4.34 15/20
sell in marketplace 1,300 $4.53 14/20
marketplace stuff for sale 1,000 $1.55 11/20

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=marketplace+items+for+sale&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