keyword

hctra toll

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

$ curl "https://api.seodata.dev/v1/keyword?q=hctra+toll&country=us" +--------------+------------------+ | volume | 40,500 | | cpc | $2.02 | | competition | 0.01 | | 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
hctra	49,500	$2.68	15/20
harris county toll road	40,500	$2.02	14/20
harris county toll road authority	40,500	$1.75	13/20
houston toll	12,100	$2.98	12/20
hctra ez tag	9,900	$2.93	18/20
ez tag houston	9,900	$3.26	15/20
ez tag payment	5,400	$2.66	12/20
harris county toll	3,600	$0	17/20
www hctra org violations	2,900	$0.91	12/20
ez tag pay bill	1,600	$0.9	12/20

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=hctra+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