seodata.dev

keyword

what is lightning

Monthly search volume and cost-per-click data for "what is lightning" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+lightning&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $0.09 | | competition | 0 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what causes lightning 12,100 $0.2 20/20
what is a lightning 6,600 $4.72 20/20
how do lightning form 5,400 $0.21 20/20
how does lightning form 5,400 $0.91 20/20
how is lightning formed 4,400 $0.11 20/20
how lightning is formed 4,400 $0.11 20/20
where does lightning come from 3,600 $0 20/20
how does lightning work 2,900 $0.01 20/20
what makes thunder and lightning 2,400 $0.13 20/20
why does lightning happen 2,400 $0 20/20

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=what+is+lightning&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