Automate stock trades with AI-driven technical analysis & Alpaca Trading
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: AI Agent v1 (old agent modes). 1 breaking item(s) found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 70 nodes and runs on a schedule (every day). Along the way it connects Supabase Vector Store, Embeddings OpenAI, Reranker Cohere and HTTP Request and 5 more.
How it runs
Trigger: On a schedule (every day).
- HTTP Request: calls an HTTP API
- Filter: keeps only the items that match a condition
- MAIN AGENT (AI Agent): runs an AI agent, with model: Grok; 7 tools (Think, ranking, sectors, industries…)
- Edit Fields (Edit Fields (Set)): sets or maps fields
- Markdown: converts between Markdown and HTML
- strategy agent (AI Agent): runs an AI agent, with model: Anthropic Chat Model, OpenRouter Chat Model; 4 tools (Think, GET cash, Calculator, current trades)
- Send report (Gmail): uses Gmail
- Trader Agent (AI Agent): runs an AI agent, with model: OpenRouter Chat Model; 4 tools (Calculator, GET endpoints, POST endpoints, save order info)
- Set Stock Symbol and API Key (Edit Fields (Set)): sets or maps fields
- Get Price History (HTTP Request): calls an HTTP API
…plus 27 more steps. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
1 thing in this workflow is removed in n8n 3.0. Fix it before you upgrade:
- AI Agent v1 (old agent modes) in Trend + Technical Agent (v1.7): replace with Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent.
Rather not rewrite it? Many of these flows can be rebuilt in Make (free plan).
| Removed in 3.0 | Replace with |
|---|---|
| AI Agent v1 (old agent modes) Trend + Technical Agent (v1.7) | Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent. |
Nodes used (26)
- Think Tool
@n8n/n8n-nodes-langchain.toolThink - Supabase Vector Store
@n8n/n8n-nodes-langchain.vectorStoreSupabase - Embeddings OpenAI
@n8n/n8n-nodes-langchain.embeddingsOpenAi - Default Data Loader
@n8n/n8n-nodes-langchain.documentDefaultDataLoader - Recursive Character Text Splitter
@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter - Reranker Cohere
@n8n/n8n-nodes-langchain.rerankerCohere - Http Request Tool
n8n-nodes-base.httpRequestTool - Call n8n Workflow Tool
@n8n/n8n-nodes-langchain.toolWorkflow - Edit Fields (Set)
n8n-nodes-base.set - OpenRouter Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenRouter - HTTP Request
n8n-nodes-base.httpRequest - Merge
n8n-nodes-base.merge - Code
n8n-nodes-base.code - OpenAI
@n8n/n8n-nodes-langchain.openAi - Aggregate
n8n-nodes-base.aggregate - Split Out
n8n-nodes-base.splitOut - Limit
n8n-nodes-base.limit - Calculator
@n8n/n8n-nodes-langchain.toolCalculator - Postgres Tool
n8n-nodes-base.postgresTool - AI Agent
@n8n/n8n-nodes-langchain.agent - Schedule Trigger
n8n-nodes-base.scheduleTrigger - AI Agent Tool
@n8n/n8n-nodes-langchain.agentTool - Filter
n8n-nodes-base.filter - Gmail
n8n-nodes-base.gmail - Markdown
n8n-nodes-base.markdown - Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic
From the author
📊 AI-Powered Stock Analysis & Auto-Trading Workflow Supercharge your trading decisions with this end-to-end AI automation that connects market intelligence, technical analysis, and automated trade execution — all without manual intervention. --- My results…