seodata.dev

keyword

union station train

Monthly search volume and cost-per-click data for "union station train" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=union+station+train&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $0.31 | | competition | 0.07 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
station union 673,000 $0.53 20/20
union station 673,000 $0.39 18/20
amtrak union station 14,800 $0.24 16/20
union station trains 4,400 $0.31 20/20
union train station 4,400 $0.31 20/20
union station amtrak 4,400 $0.14 18/20
where is union station 1,300 $0.02 20/20
union station hours 1,300 $3.35 19/20
union station address 1,300 $0.03 17/20
where is union train station 880 $0.04 20/20

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://app.seodata.dev/v1/keyword?q=union+station+train&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