keyword

mario luigi

Monthly search volume and cost-per-click data for "mario luigi" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=mario+luigi&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $0.16 | | competition | 0.21 | | country | US | | updated | 2026-06-10 | +--------------+------------------+

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
mario and luigi: brothership	110,000	$0.21	10/20
mario and luigi	74,000	$0.18	16/20
mario & luigi	74,000	$0.18	12/20
luigi mario	22,200	$0.22	11/20
super mario luigi	6,600	$0.23	13/20
luigi and mario	4,400	$0.09	20/20
luigi and mario bros	4,400	$0.18	11/20
luigi's and mario	4,400	$0.09	11/20
luigi y mario	1,900	$0	10/20
mario y luigi	1,600	$0.1	12/20

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=mario+luigi&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