seodata.dev

keyword

mobile credit card readers

Monthly search volume and cost-per-click data for "mobile credit card readers" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=mobile+credit+card+readers&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $19.38 | | competition | 0.86 | | country | US | | updated | 2026-06-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
phone chip reader 5,400 $0.63 16/20
mobile card reader 2,900 $16.78 15/20
card reader for phone 2,900 $23.94 13/20
portable credit card reader 2,400 $18.76 20/20
card scanner for phone 2,400 $13.72 18/20
mobile credit card reader 2,400 $26.69 16/20
portable card reader 1,600 $20.19 13/20
credit card reader on phone 1,000 $16.03 13/20
credit card reader phone 1,000 $16.03 13/20
credit card swiper for phone 590 $21.02 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=mobile+credit+card+readers&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