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docsbuilder

Route multi-knowledge-base support answers and escalate uncertain cases

At a glance

An n8n template combines an Ollama agent, three Supabase vector knowledge bases, Postgres memory, request validation, deduplication, and confidence-based escalation across Slack, Gmail, and callbacks. This workflow is listed under builder, n8n, ollama, rag, supabase, human-escalation, template.

Agents / tools
n8n, Ollama, Supabase, Postgres, Slack, Gmail

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Prompt excerpt

Import the workflow, create its documented Supabase tables and vector search functions, and connect Ollama, Postgres, and test notification destinations. Load a small support knowledge base, then send supported, unsupported, duplicate, and human-handoff requests to the webhook. Verify answer sources, rate limits, and escalation records.
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docsbuilder

Detect duplicate invoices and pause risky approvals in n8n

This n8n template extracts invoice PDFs with GPT-4o, checks invoice numbers and totals, assesses category and risk, and uses a wait-and-resume approval path before recording the final status.

n8nOpenAI GPT-4oGoogle Sheets+1
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