keyword

sunnyvale caltrain

Monthly search volume and cost-per-click data for "sunnyvale caltrain" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=sunnyvale+caltrain&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $0 | | competition | 0.05 | | country | US | | updated | 2026-09-02 | +--------------+------------------+

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
sunnyvale caltrain station	27,100	$0.82	20/20
caltrain sunnyvale station	5,400	$1.44	15/20
caltrain san francisco	4,400	$0.45	12/20
mountain view caltrain	1,600	$0	11/20
sunnyvale station	1,300	$0	18/20
caltrain sunnyvale	880	$0.6	16/20
caltrain to sunnyvale	880	$0.6	15/20
caltrain station sunnyvale	590	$0.15	12/20
sunnyvale to sf caltrain	50	$0	12/20
sunnyvale to sfo caltrain	30	$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=sunnyvale+caltrain&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