keyword

online credit card payment systems

Monthly search volume and cost-per-click data for "online credit card payment systems" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=online+credit+card+payment+systems&country=us" +--------------+------------------+ | volume | 70 | | cpc | $77.5 | | competition | 0.14 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
credit card processor	12,100	$79	17/20
payment processing services	12,100	$46.43	16/20
credit card processors	12,100	$52.52	15/20
credit card processing	12,100	$79	14/20
credit card processing companies	5,400	$71.25	15/20
credit card processing online	2,400	$53.48	20/20
online payment processing	2,400	$80.91	14/20
online credit card processing	1,900	$69.76	20/20
online credit card payment services	40	$0	15/20
online credit card payment solutions	30	$0	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://api.seodata.dev/v1/keyword?q=online+credit+card+payment+systems&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