seodata.dev

keyword

railway stop sign

Monthly search volume and cost-per-click data for "railway stop sign" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=railway+stop+sign&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0.04 | | competition | 0.21 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
railroad crossing sign 22,200 $0.43 15/20
railroad sign 6,600 $0.87 16/20
train crossing sign 2,400 $1.22 13/20
rail crossing sign 2,400 $1.22 11/20
railway crossing sign 2,400 $1.22 10/20
railroad warning sign 1,000 $0 11/20
train stop sign 210 $0.21 10/20
railroad crossing stop sign 170 $0.25 10/20
railway crossing stop sign 170 $0.38 10/20
railroad stop sign 110 $0.12 10/20

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=railway+stop+sign&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