Sarfaraz Muhammad Sajib

Send Daily Currency Exchange Rate Updates via CurrencyFreaks API and Gmail

Daily Currency Update Workflow (n8n)

Trigger: ScheduleTrigger node (configurable interval)
Set Variables: API Key, Preferred Currencies (PKR, GBP, EUR, USD, BDT, INR)
HTTP Request: Fetch latest exchange rates from CurrencyFreaks API
Set Recipient Email
Set Email Subject
Send Email: HTML formatted via Gmail OAuth2 with dynamic rate data (date, base currency, rates)
Flow: ScheduleTrigger → Set API Key & Currencies → HTTP Request → Set Recipient → Set Subject → Gmail Send

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