Send Daily Currency Exchange Rate Updates via CurrencyFreaks API and Gmail

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Built by Sarfaraz Muhammad Sajib Sarfaraz Muhammad Sajib
Created on June 05, 2026

Description

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

Nodes Used (2)

Gmail
n8n-nodes-base.gmail
HTTP Request
n8n-nodes-base.httpRequest