keyword

sell old phone

Monthly search volume and cost-per-click data for "sell old phone" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=sell+old+phone&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $3.39 | | competition | 0.8 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
sell my phone	22,200	$5.29	20/20
sell phone	12,100	$5.17	20/20
sell phones	12,100	$5.17	20/20
sell your phone	4,400	$4.89	20/20
sell phone for cash	3,600	$4.85	20/20
where can i sell my phone	3,600	$3.36	20/20
sell phone online	2,900	$5.33	20/20
trade phone for cash	2,400	$4.83	20/20
sell my cell phone	2,400	$5.5	18/20
sell my cell phones	1,900	$4.04	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=sell+old+phone&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