seodata.dev

keyword

online marketplace websites

Monthly search volume and cost-per-click data for "online marketplace websites" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=online+marketplace+websites&country=us" +--------------+------------------+ | volume | 70 | | cpc | $2.35 | | competition | 0.26 | | country | US | | updated | 2026-05-11 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
marketplaces 2,240,000 $6.96 14/20
online marketplaces 40,500 $5.06 19/20
online marketplace 8,100 $3.9 20/20
online marketplace to sell 3,600 $6.27 18/20
selling websites 2,400 $7.13 14/20
best online marketplace 1,600 $4.14 20/20
best online marketplaces 1,600 $3.44 19/20
top marketplaces 1,600 $0 16/20
best marketplaces online 390 $4.54 16/20
online market sites 70 $4.98 15/20

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=online+marketplace+websites&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