Templates / Send daily currency exchange rate updates via CurrencyFreaks API and Gmail

Send daily currency exchange rate updates via CurrencyFreaks API and Gmail

Ready for 3.0

by Sarfaraz Muhammad Sajib ✓ · 355 views · created 2025-07-01 · Crypto Trading

Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.

What this workflow does

This workflow has 6 nodes and runs on a schedule (every day). Along the way it connects Gmail.

How it runs

Trigger: On a schedule (every day).

Set API Key & Preferred Currencies (Edit Fields (Set)): sets 2 fields: API Key, Preferred Currencies
Get Latest Rate (HTTP Request): calls an HTTP API
Set Recipient Email (Edit Fields (Set)): sets 1 field: Recipient Email
Set E-mail Subject (Edit Fields (Set)): sets 1 field: Subject
Send a message (Gmail): uses Gmail

Services it uses

Gmail

Before you upgrade to n8n 3.0

Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.

Nodes used (4)

Schedule Triggern8n-nodes-base.scheduleTrigger
Edit Fields (Set)n8n-nodes-base.set
HTTP Requestn8n-nodes-base.httpRequest
Gmailn8n-nodes-base.gmail

From the author

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…
Excerpt from Sarfaraz Muhammad Sajib's description on n8n.io.

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Send daily currency exchange rate updates via CurrencyFreaks API and Gmail

What this workflow does

How it runs

Services it uses

Before you upgrade to n8n 3.0

Nodes used (4)

From the author

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