seodata.dev

keyword

payment system companies

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

$ curl "https://app.seodata.dev/v1/keyword?q=payment+system+companies&country=us" +--------------+------------------+ | volume | 70 | | cpc | $12.81 | | competition | 0.45 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
payment processing services 12,100 $46.43 16/20
online payments systems 5,400 $24.16 13/20
payment processing companies 3,600 $58.23 19/20
payment processor companies 2,900 $41.38 16/20
payment services 2,900 $31.67 13/20
payment companies 1,900 $23.59 20/20
payment processing platforms 1,900 $75.49 15/20
payment providers 1,600 $26.43 14/20
online payment processors 1,000 $62.49 14/20
payment solutions companies 260 $25.89 13/20

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=payment+system+companies&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