Track crypto prices & FX rates with CoinGecko & ExchangeRate-API to Notion

📊 Log BTC/ETH Prices and USD Exchange Rates to Notion (Hourly)

📌 Overview This workflow automatically logs live crypto prices (Bitcoin & Ethereum) and fiat exchange rates (USD→EUR / USD→NGN) into a Notion database every hour. Each entry becomes a new row in your Notion dashboard, letting you visualize currency and crypto trends side by side.

It’s perfect for traders, analysts, and anyone who wants a single source of truth in Notion without needing multiple apps open. With hourly updates, you’ll have a clean data history for building rollups, trend graphs, or financial dashboards.

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⚙️ How it works 1. Schedule Trigger — runs every hour (adjustable via cron). 2. HTTP Request (ExchangeRate-API) — fetches USD-base FX rates (no API key required). 3. HTTP Request (CoinGecko) — fetches BTC & ETH prices + 24h % change (no API key required). 4. Merge — combines both payloads. 5. Code (v2) — formats a Notion-ready JSON payload with the correct fields. 6. Notion Node — creates a new page in your database with mapped properties.

Example Row in Notion: Title: Crypto+FX — 2025-09-08 09:00 BTC: 112,417 | BTC24h: +1.22% ETH: 4,334.57 | ETH24h: +1.33% USD→EUR: 0.854 | USD→NGN: ₦1,524.54

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🛠 Setup Guide