seodata.dev

keyword

capital one

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

$ curl "https://app.seodata.dev/v1/keyword?q=capital+one&country=us" +--------------+------------------+ | volume | 9,140,000 | | cpc | $0.4 | | competition | 0.18 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
capital one credit card 1,000,000 $7.21 13/20
capital one bank 823,000 $5.22 14/20
one capital one 673,000 $2.86 20/20
capital 1 22,200 $0.61 20/20
capital one financial 8,100 $1.35 16/20
capital one online 6,600 $0.65 15/20
capital one mastercard 5,400 $6.44 12/20
www capital one 3,600 $0.5 15/20
capital one na 1,900 $7 14/20
capital one financial corp 1,600 $1.11 12/20

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=capital+one&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