v1.3.0

• Add setServer method to switch between US and EU API servers
• Add EU server support (api-eu.metalpriceapi.com)

v1.2.0

• Add /hourly endpoint
• Add purity and math parameters to /latest
• Add dateType parameter to /ohlc and /change
• Add unit parameter to /convert
• Fix parameter stripping bug for numeric values
• Update Axios library

v1.1.1

• Update LICENSE

v1.1.0

• Add /ohlc functionality
• Add /usage functionality

v1.0.1

• Add /carat functionality
• Update Axios library