# Callback (exchange_rate)
Load current exchange rates for given currency
# Description
All currency codes are in three letter ISO 4217 (opens new window) standard.
# Config
exchange_rate:
config:
# Required | Type: string | Default: null
# Name of variable in which currencies data should be stored
#
### Note
### Data are stored in following format:
### {
### "USD": 1,
### "AED": 3.67209,
### "ARS": 58.222857,
### "AUD": 1.461768,
### "BGN": 1.755918,
### "BRL": 4.153485
### }
output: "myvar"
# Required | Type: string | Default: null
# Currency name
currency: "USD"
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# Examples
Example of stored data in variable.
{
"USD": 1,
"AED": 3.67209,
"ARS": 58.222857,
"AUD": 1.461768,
"BGN": 1.755918,
"BRL": 4.153485
}
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