seodata.dev

keyword

capital one credit card sign in

Monthly search volume and cost-per-click data for "capital one credit card sign in" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=capital+one+credit+card+sign+in&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-28 | +--------------+------------------+
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
pay capital one credit card 22,200 $4.39 13/20
capital one credit card application 12,100 $5.55 12/20
capital one visa 9,900 $7.7 13/20
tarjeta de crédito capital one 5,400 $2.86 13/20
capital one mastercard 5,400 $6.44 12/20
tarjeta de credito capital one 5,400 $2.86 12/20
capital one sign up 4,400 $5.93 12/20
capital one application 3,600 $3.44 13/20
capital one apply for credit card 2,900 $4.24 13/20
capital one visa card 2,400 $7.3 14/20

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=capital+one+credit+card+sign+in&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