N8N Rag Workflow error

Questions
1

when iam doing the RAG using n8n and pinecone vector db..the workflow running successfully but the chat output showing like json.and i want download option when i get the specified file.

Describe the problem/error/question

What is the error message (if any)?

Please share your workflow

Share the output returned by the last node

{ “response”: “Based on the provided context about Nimesh M.M, he has a Diploma in Tool and Die Making and an Advanced Diploma in Manufacturing Technology, which aligns with the degree/diploma requirement for tooling. However, there is no specific mention of experience with sheet metal progressive dies, AutoCAD, or solid software in the context. \n\nAdditionally, it is not specified where he is currently residing, which is a crucial factor as the preference is for a candidate staying nearby.\n\nTherefore, I cannot conclude that Nimesh M.M is a suitable candidate without further information regarding his experience with the specific tools and software mentioned, as well as his residence.” }

Information on your n8n setup

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:
2

Hi @Athulya_Surendran ,

At the moment there isn’t built-in support for returning a file reference directly from a RAG workflow so it can be downloaded. The nodes will give you the JSON response (like the one you shared), but not a ready-to-download file.

There is a related feature request about exposing metadata from the vector store here: Access to metadata from vector store tool

You might want to check that thread, there’s a workaround described there that could help depending on your use case.

3

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