keyword

how interest on credit cards work

Monthly search volume and cost-per-click data for "how interest on credit cards work" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+interest+on+credit+cards+work&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.08 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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
how does interest work on a credit card	9,900	$2.92	18/20
how does interest work credit card	9,900	$1.74	16/20
how does credit card interest work	8,100	$4.43	20/20
credit card interest	2,400	$9.53	19/20
interest charges credit card	1,900	$26.68	18/20
interest charge on credit card	1,900	$26.68	17/20
how are credit card interest rates calculated	1,300	$4.29	16/20
when is credit card interest charged	1,000	$4.33	16/20
how do credit card interest rates work	590	$33.64	16/20
how does interest rate on credit card work	140	$0.02	17/20

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=how+interest+on+credit+cards+work&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