keyword

21 news

Monthly search volume and cost-per-click data for "21 news" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=21+news&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $5.76 | | competition | 0 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
channel 21 news	3,600	$0	20/20
news channel 21	3,600	$0	20/20
channel 21	2,900	$0.91	20/20
news 21	1,300	$0	20/20
21 local news	390	$0	14/20
tv 21 news	390	$0	13/20
21 new	170	$0	15/20
ch 21 news	110	$0	13/20
21 news today	70	$0	14/20
channel 21 news today	40	$0	13/20

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=21+news&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