seodata.dev

keyword

card swiper

Monthly search volume and cost-per-click data for "card swiper" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=card+swiper&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $11.04 | | competition | 0.94 | | country | US | | updated | 2026-06-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
card reader 22,200 $14.56 9/20
credit card reader 8,100 $30.75 13/20
card reader for phone 2,900 $23.94 9/20
credit card swiper 2,400 $21.09 20/20
credit card swipe 2,400 $21.09 14/20
credit card scanner 2,400 $15.1 10/20
card swipers 90 $0.02 10/20
usb credit card swiper 50 $2.3 9/20
swipe readers 40 $22.82 10/20
usb card swiper 40 $0.32 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=card+swiper&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