seodata.dev

keyword

rail road accidents

Monthly search volume and cost-per-click data for "rail road accidents" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=rail+road+accidents&country=us" +--------------+------------------+ | volume | 320 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
train crashes 6,600 $0 12/20
rail accidents 4,400 $0 13/20
train accidents 3,600 $38.1 20/20
railroad accidents 320 $0 14/20
rail road accident 320 $0 13/20
railroad accidents in the united states 260 $0 11/20
train crashes usa 260 $0 11/20
us railroad accidents 260 $0 11/20
accidents of train 210 $0 13/20
accidents by train 210 $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://app.seodata.dev/v1/keyword?q=rail+road+accidents&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt