seodata.dev

keyword

system controller definition

Monthly search volume and cost-per-click data for "system controller definition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=system+controller+definition&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
control system 5,400 $8.66 9/20
control systems 5,400 $8.66 9/20
control in system 4,400 $3.4 7/20
what are control system 590 $0 7/20
what is control system 590 $0 7/20
what is system controller 480 $0 11/20
what is system control 480 $0 9/20
definition of control system 210 $0 8/20
system controls definition 30 $0 10/20
control device examples 30 $0 8/20

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=system+controller+definition&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