AI: Summarize podcast episode and enhance using Wikipedia

n8n template #1956

Summary

The workflow automates the process of creating a summarized and enriched podcast digest, which is then sent via email. Note that to use this template, you need to be on n8n version 1.19.4 or later.

How to set it up

Open template #1956 on n8n.io and click Use for free, or copy the template JSON and paste it onto an empty canvas in n8n.
Create 2 credentials under Credentials → Add credential: Gmail, OpenAI Chat Model. Then open each of those nodes and pick the credential.
Check the model in the AI Agent node. The template may point at a model your account can't use; swap it for one you have access to.
Click Execute workflow and step through each node's output to confirm the data looks right.
Toggle the workflow to Active so its trigger runs on its own.

Hand off to your agent

Prompt

Help me set up the n8n workflow "AI: Summarize podcast episode and enhance using Wikipedia" (https://n8n.io/workflows/1956). It uses: Gmail, Code, AI Agent, Summarization Chain, OpenAI Chat Model, Recursive Character Text Splitter, Wikipedia, Default Data Loader, Information Extractor. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.

Paste into Claude Code and it will do the rest.

Apps and nodes

Gmail Code AI Agent Summarization Chain OpenAI Chat Model Recursive Character Text Splitter Wikipedia Default Data Loader Information Extractor

Questions

Yes. n8n Team published it free on n8n.io as a verified creator, and it has 13K views. It runs on n8n Cloud or a self-hosted n8n instance.

Gmail, OpenAI Chat Model. The other 7 nodes are built into n8n.

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