seodata.dev

keyword

control open

Monthly search volume and cost-per-click data for "control open" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=control+open&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-06-22 | +--------------+------------------+
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
open loop 4,400 $2.64 4/20
closed loop vs open loop control 2,400 $0 4/20
closed-loop vs open loop control 2,400 $0 4/20
in an open loop control system 390 $0 4/20
in an open-loop control system 390 $0 4/20
examples of open loop system 320 $0 4/20
open loop system examples 320 $0 4/20
open control 170 $31.2 4/20
open loop control system example 90 $0 4/20
open-loop examples 90 $0 4/20

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=control+open&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