seodata.dev

keyword

gateway payment system

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

$ curl "https://app.seodata.dev/v1/keyword?q=gateway+payment+system&country=us" +--------------+------------------+ | volume | 70 | | cpc | $16.93 | | competition | 0.1 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
payment gateway 9,900 $41.41 18/20
payment gateways 9,900 $41.41 17/20
gateway payment 8,100 $46.05 19/20
payments gateway 8,100 $46.05 18/20
gateway for payment 8,100 $46.05 12/20
what is a payment gateway 1,000 $8.96 14/20
gateway payment online 1,000 $49.18 12/20
payment gateway online 1,000 $49.18 11/20
gateway online payment 880 $56.73 12/20
gateway payment services 590 $50.6 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=gateway+payment+system&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