keyword

4 big banks

Monthly search volume and cost-per-click data for "4 big banks" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=4+big+banks&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
big american banks	18,100	$9.98	20/20
big banks usa	18,100	$5.17	20/20
biggest bank in usa	18,100	$9.98	20/20
biggest banks in america	18,100	$5.27	20/20
largest banks in the united states	18,100	$5.27	20/20
largest banks in the us	18,100	$5.27	20/20
largest banks in the world	8,100	$1.33	20/20
top banks in us	5,400	$9.55	20/20
biggest bank us	3,600	$7.23	20/20
major banks	3,600	$38.97	20/20

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=4+big+banks&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