keyword

m line

Monthly search volume and cost-per-click data for "m line" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=m+line&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $1.42 | | competition | 0.01 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
m-line train	12,100	$0.46	11/20
m line train	9,900	$0.05	13/20
m train stops	6,600	$0	8/20
m-line	2,400	$1.42	20/20
mline	2,400	$1.42	16/20
what is the m line	110	$0	12/20
what is the m-line	110	$0	10/20
the m-line	70	$0	12/20
the m line	70	$0	11/20
what is m line	30	$0	8/20

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://api.seodata.dev/v1/keyword?q=m+line&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