keyword

caltrain palo alto

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

$ curl "https://api.seodata.dev/v1/keyword?q=caltrain+palo+alto&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $0.57 | | competition | 0.07 | | 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
palo alto caltrain station	27,100	$1.69	20/20
caltrain station palo alto	6,600	$0.99	20/20
palo alto station	6,600	$0.99	16/20
palo alto caltrain	6,600	$0.99	15/20
caltrain palo alto station	6,600	$2.01	11/20
caltrain stations palo alto	6,600	$2.01	11/20
caltrain san francisco	4,400	$0.43	11/20
caltrain to palo alto	720	$0.33	11/20
caltrain palo alto to sf	260	$0.18	11/20
palo alto to sf caltrain	40	$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=caltrain+palo+alto&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