seodata.dev

keyword

controller definition

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

$ curl "https://app.seodata.dev/v1/keyword?q=controller+definition&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-02 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
definition controller 9,900 $0 14/20
controller meaning 6,600 $0 20/20
define controller 5,400 $5.34 14/20
what is a controller 3,600 $1.15 10/20
how do you spell controller 1,900 $0 11/20
how to spell controller 1,900 $0 10/20
what is controller 1,600 $0 17/20
definition of controller 90 $0 16/20
controller def 90 $0 13/20
meaning of controller 10 $0 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=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