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keyword

how does a smart card work

Monthly search volume and cost-per-click data for "how does a smart card work" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+does+a+smart+card+work&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
smart cards 6,600 $3.07 10/20
smart card is 1,000 $2.31 17/20
smart card what is 1,000 $4.39 14/20
what is a smart card 1,000 $0 13/20
what's a smart card 90 $0 10/20
type of smart card 90 $5.49 9/20
smart card systems 30 $7.56 9/20
how are smart cards used 20 $0 12/20
how to use a smart card 20 $0 9/20
how to use smart cards 20 $0 9/20

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=how+does+a+smart+card+work&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