keyword

payment gateway payment processor

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

$ curl "https://api.seodata.dev/v1/keyword?q=payment+gateway+payment+processor&country=us" +--------------+------------------+ | volume | 260 | | cpc | $164.59 | | competition | 0.17 | | country | US | | updated | 2026-08-07 | +--------------+------------------+

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
payment gateway vs payment processor	720	$27.23	15/20
payment processor and payment gateway	260	$164.59	18/20
payment gateway and payment processor	260	$164.59	17/20
payment gateway processor	260	$72.6	17/20
payment gateway vs processor	140	$1.95	15/20
payment processor vs gateway	140	$5.59	15/20
gateway processor	110	$53.97	16/20
difference between payment processor and gateway	70	$1.33	16/20
gateway vs processor	70	$6.39	16/20
processor vs gateway	70	$6.39	16/20

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=payment+gateway+payment+processor&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