This workflow follows the Chainretrievalqa → Retrievervectorstore recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
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Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
anthropicApigoogleDriveOAuth2ApiopenAiApisupabaseApi
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About this workflow
My workflow 10. Uses vectorStoreSupabase, googleDrive, embeddingsOpenAi, documentDefaultDataLoader. Event-driven trigger; 14 nodes.
Source: https://github.com/Festen78/N8N-Backup/blob/2133d945109be62c0516644be8c2dee3a67327e6/workflows/b0KmqGhBdSlQjXKU.json — original creator credit. Request a take-down →
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This workflow contains community nodes that are only compatible with the self-hosted version of n8n.