keyword

online selling and buying sites

Monthly search volume and cost-per-click data for "online selling and buying sites" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=online+selling+and+buying+sites&country=us" +--------------+------------------+ | volume | 880 | | cpc | $3.89 | | competition | 0.12 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
sell online sites	3,600	$5.98	20/20
selling online sites	2,900	$4.71	20/20
online selling sites	2,900	$4.71	16/20
online platform for selling	2,400	$8.73	20/20
online selling platform	2,400	$8.73	20/20
selling platforms	1,900	$6.11	19/20
platform selling	1,900	$6.94	17/20
platforms to sell online	1,900	$10.58	16/20
online selling buying sites	880	$3.59	17/20
online seller websites	170	$9.74	20/20

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+selling+and+buying+sites&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