keyword

payment processor

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

$ curl "https://app.seodata.dev/v1/search-volume?q=payment-processor" +--------------+------------------+ | volume | 6,600 | | cpc | $56.38 | | competition | 0.57 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
payment processing services	12,100	$46.43	14/20
payment processors	6,600	$57.67	20/20
payment processing	6,600	$54.75	18/20
payments processor	6,600	$47.53	12/20
payment processing companies	3,600	$58.23	15/20
payment processor companies	2,900	$41.38	13/20
payment processing system	1,000	$40.71	17/20
what is a payment processor	590	$6.82	13/20
payments processors	90	$25.41	20/20
processor payment	90	$175.88	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/search-volume?q=payment-processor" 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