x-api-key: ********************curl --location --request POST 'https://online-banking.originalaccounts.com/v3/rates/current' \
--header 'x-api-key: <api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{
"source_currency": "USD",
"destination_currency": "MXN"
}'{
"rate": "20.524800",
"inverted_rate": "0.048722",
"source_currency": "USD",
"destination_currency": "MXN"
}