seodata.dev

keyword

rail safe

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

$ curl "https://app.seodata.dev/v1/keyword?q=rail+safe&country=us" +--------------+------------------+ | volume | 720 | | cpc | $19.65 | | competition | 0.13 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
safety railway 2,400 $21.43 6/20
railsafe 720 $19.65 7/20
railway safe 720 $3.87 7/20
train safety 210 $1.74 6/20
safety in trains 210 $1.74 5/20
rail safe training 170 $11.05 6/20
railsafe training 50 $18.79 7/20
railroad track safety 50 $0 5/20
railway track safety 50 $0 5/20
railsafe certification 30 $6.72 5/20

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+safe&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