seodata.dev

keyword

houston toll

Monthly search volume and cost-per-click data for "houston toll" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=houston+toll&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $2.98 | | competition | 0.02 | | country | US | | updated | 2026-06-15 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
harris county toll road 40,500 $2.02 17/20
ez tag houston 9,900 $3.26 15/20
toll road houston 8,100 $2.64 20/20
tolls in houston 8,100 $2.64 20/20
tollway houston 8,100 $2.79 19/20
houston tollways 8,100 $2.79 16/20
ez tag store 8,100 $2.86 14/20
toll houston 8,100 $1.48 14/20
pay tolls houston 2,400 $2.73 14/20
ez pass texas 1,900 $2.47 14/20

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://api.seodata.dev/v1/keyword?q=houston+toll&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt