seodata.dev

keyword

payment services

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

$ curl "https://app.seodata.dev/v1/keyword?q=payment+services&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $31.67 | | competition | 0.39 | | country | US | | updated | 2026-05-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
online payment services 14,800 $30.87 20/20
online payment systems 5,400 $32.84 17/20
online pay systems 5,400 $24.16 15/20
online payments systems 5,400 $24.16 14/20
payment system 3,600 $40.54 15/20
payments services 2,900 $20.86 20/20
pay for services online 1,900 $33.9 16/20
payment companies 1,900 $23.59 15/20
online payment platform 1,600 $28.71 16/20
payment providers 1,600 $26.43 15/20

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+services&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