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keyword

4.0 industrial revolution

Monthly search volume and cost-per-click data for "4.0 industrial revolution" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=4.0+industrial+revolution&country=us" +--------------+------------------+ | volume | 590 | | cpc | $6.27 | | competition | 0.05 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
4.0 industrial 8,100 $7.56 10/20
industrialization 4.0 6,600 $9.32 15/20
industry 4 6,600 $9.89 15/20
industrial 4 0 6,600 $9.32 14/20
industry 4.0 define 720 $4.81 11/20
industry 4.0 definition 720 $4.38 11/20
industry 4.0 meaning 320 $4.26 11/20
industrial 4.0 revolution 30 $0 12/20
industry 4 revolution 30 $0 11/20
revolution 4.0 30 $2.56 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=4.0+industrial+revolution&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