seodata.dev

keyword

city transportation bus

Monthly search volume and cost-per-click data for "city transportation bus" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=city+transportation+bus&country=us" +--------------+------------------+ | volume | 30 | | cpc | $5.21 | | competition | 0.02 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
metro buses 27,100 $2.88 8/20
transportation by bus 22,200 $1.87 8/20
public transit bus 14,800 $0.7 17/20
public transit buses 14,800 $2.81 8/20
metro transportation 2,900 $3.32 8/20
transportation bus 2,400 $4.13 10/20
transport public bus 2,400 $1.04 9/20
transit metro 2,400 $1.07 8/20
transport bus 1,600 $5.31 11/20
transport busses 1,600 $5.31 11/20

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=city+transportation+bus&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