seodata.dev

keyword

white castle briefcase

Monthly search volume and cost-per-click data for "white castle briefcase" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=white+castle+briefcase&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
burger white castle 12,100 $0.33 10/20
white castle menu with prices 6,600 $0.99 10/20
white castle crave case 5,400 $0.59 20/20
crave box white castle 4,400 $0.21 15/20
crave cases white castle 4,400 $0.34 12/20
white castle prices crave case 1,900 $0.15 14/20
white castle prices 1,900 $0.65 10/20
how much is a white castle crave case 1,300 $0.21 13/20
white castle suitcase 390 $0 13/20
white castle cases 390 $1.16 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=white+castle+briefcase&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