API Endpoints
Data sources used by the COMEX Metals Tracker
The following CME Group endpoints are used to source data for this tracker. All data is publicly available from CME Group's official delivery reports.
Data Endpoints
Daily gold warehouse stock levels by depository
Daily silver warehouse stock levels by depository
Daily copper warehouse stock levels by depository
Year-to-date delivery issues and stops report
Daily NYMEX delivery notice reports
Update Schedule
CME Group typically updates these reports around 9:30 PM ET on business days. Data may be delayed during holidays or market closures.
This dashboard refreshes data at 15-minute intervals.
Rate Limiting
Please be respectful of CME Group's servers. Avoid excessive automated requests. For high-frequency data needs, consider CME Group's official data subscription services.
Official Documentation
For comprehensive information about CME Group's data offerings and official API access:
CME Group Market Data Reports