Send daily AI market briefings to Telegram, Discord and Postgres with OpenAI, Twelve Data, CoinGecko, FRED, QuantGist and Marketaux

by Dragan · 6 views · created 2026-09-10 · Crypto Trading, AI Summarization

What this workflow does

This AI workflow has 23 nodes and runs on a schedule (cron 45 7 * * 1-5). Along the way it connects Telegram, Postgres, Discord and OpenAI Chat Model. It also calls api.twelvedata.com, api.coingecko.com and api.stlouisfed.org over HTTP.

How it runs

Trigger: On a schedule (cron 45 7 * * 1-5).

1. Setup Workflow Configuration (Edit Fields (Set)): sets 3 fields: report_timezone, model_provider, model_name
2. Fetch Twelve Data Market Data (HTTP Request): calls api.twelvedata.com
3. Fetch CoinGecko Prices (HTTP Request): calls api.coingecko.com
4. Fetch FRED US 10Y Rates (HTTP Request): calls api.stlouisfed.org
5. Fetch QuantGist Macro Calendar (HTTP Request): calls api.quantgist.com
6. Fetch Marketaux News (HTTP Request): calls api.marketaux.com
7. Normalize Twelve Data Output (Code): runs custom JavaScript code
8. Normalize CoinGecko Output (Code): runs custom JavaScript code
9. Normalize FRED Data (Code): runs custom JavaScript code
10. Normalize QuantGist Calendar Data (Code): runs custom JavaScript code

…plus 11 more steps. See the full node list below.

Services it uses

TelegramPostgresDiscordOpenAI Chat Model

HTTP calls to: api.twelvedata.com, api.coingecko.com, api.stlouisfed.org, api.quantgist.com, api.marketaux.com

Before you upgrade to n8n 3.0

Nodes used (10)

• Schedule Triggern8n-nodes-base.scheduleTrigger
• HTTP Requestn8n-nodes-base.httpRequest
• Coden8n-nodes-base.code
• Mergen8n-nodes-base.merge
• AI Agent@n8n/n8n-nodes-langchain.agent
• Telegramn8n-nodes-base.telegram
• Postgresn8n-nodes-base.postgres
• Discordn8n-nodes-base.discord
• Edit Fields (Set)n8n-nodes-base.set
• OpenAI Chat Model@n8n/n8n-nodes-langchain.lmChatOpenAi

From the author

Quick overview This workflow runs every weekday morning, pulls market prices, crypto quotes, US 10Y yields, macro calendar events, and top market news from Twelve Data, CoinGecko, FRED, QuantGist, and Marketaux, then uses OpenAI to generate a market briefing,…

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