seodata.dev

keyword

csx railroads

Monthly search volume and cost-per-click data for "csx railroads" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=csx+railroads&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $0 | | competition | 0.04 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
csx 60,500 $4.14 18/20
railroad csx 18,100 $7.07 20/20
csx railroad 14,800 $3.05 20/20
csx corp 14,800 $2.47 16/20
csx transport 9,900 $7.14 20/20
csx transportation 9,900 $2.96 20/20
csx trains 4,400 $9.26 20/20
csx rail 1,600 $0 20/20
csx railway 1,600 $0 20/20
csx rails 1,600 $0 15/20

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=csx+railroads&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