This template starts when a new email lands in Gmail. JavaScript keeps the plain text.
ChatGPT writes a short summary and a reply, using snippets Pinecone finds in your knowledge index. Gmail stores that reply as a draft so you can edit and send it. Connect Gmail and Pinecone. ChatGPT is a Latenode AI step, so you do not paste an OpenAI key.
Latenode bills workflow runtime in CPU seconds. The first 10,000 CPU seconds are free each month, then usage follows pay-as-you-go CPU-second pricing. Plug-and-Play (PnP) AI nodes are billed separately—each PnP token is $1 USD, charged pay-as-you-go at vendor cost plus a small processing fee, with no API keys required.
Full pricing — how CPU seconds work →Workflow preview
The scenario starts when a new email arrives in the Gmail inbox you connect.
JavaScript strips HTML. ChatGPT summarizes the message. Pinecone searches your knowledge index for matching answers.
JavaScript combines the summary and Pinecone snippets. ChatGPT returns the reply you will review.
Gmail creates a draft reply on that thread. You open it, edit if needed, and send.
Add a Gmail connection with permission to read new mail and create draft replies.
Add a Pinecone connection and paste your Pinecone API key there. Point search at the index that holds your reply knowledge.
Watch new Gmail. Clean the body in JavaScript, search Pinecone, ask ChatGPT for a summary and a reply, then create a Gmail draft reply. ChatGPT is a Latenode AI step, so you do not paste an OpenAI key. Send a test message and open the draft in Gmail.
FAQ
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