seodata.dev

keyword

smart payment system

Monthly search volume and cost-per-click data for "smart payment system" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=smart+payment+system&country=us" +--------------+------------------+ | volume | 50 | | cpc | $2.17 | | competition | 0.61 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
smartpay payment 49,500 $6.55 5/20
smartpay 49,500 $6.55 4/20
smart payment 22,200 $9.17 8/20
smart payments 18,100 $13 12/20
what is smart payment 390 $0 5/20
smart e payment 210 $0 4/20
smart payment solution 110 $41.56 7/20
smart payment systems 50 $4.65 14/20
smart pay system 50 $4.65 7/20
smart payment credit card 10 $6.69 5/20

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=smart+payment+system&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