keyword

top 10 payment processors

Monthly search volume and cost-per-click data for "top 10 payment processors" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=top+10+payment+processors&country=us" +--------------+------------------+ | volume | 40 | | cpc | $12.62 | | competition | 0.4 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
payment processor companies	2,900	$41.38	10/20
payment processing platforms	1,900	$75.49	6/20
online payment processing companies	1,600	$55.99	7/20
payment processor online	1,600	$55.99	7/20
online payment processor	720	$71.21	7/20
payment processing companies online	720	$71.21	7/20
top payment processing companies	390	$25.97	7/20
major payment processors	390	$23.66	6/20
payments processing companies	390	$84.26	6/20
top payment processors	320	$15.87	9/20

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=top+10+payment+processors&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