keyword

s51 bus

Monthly search volume and cost-per-click data for "s51 bus" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=s51+bus&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-08-13 | +--------------+------------------+

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
s51	4,400	$0	11/20
s 51 bus	1,900	$0	20/20
s51 bus schedule	480	$0	12/20
s51 bus times	390	$0	13/20
s51 bus time	390	$0	10/20
s51 bus route	210	$0	12/20
mta s51	110	$0	10/20
s51 bus schedule pdf	110	$0	10/20
s51 schedule	70	$0	13/20
s51 route	50	$0	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=s51+bus&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