WorkflowCrate
IntermediatePremiumRAG / Knowledge BaseWebhook trigger7 nodes

Query questions from a knowledge base with HTTP / REST API at scale for Document Search

Intermediate RAG / Knowledge Base workflow for AI & Automation

Query questions from a knowledge base with HTTP / REST API at scale for Document Search. An original, ready-to-import n8n workflow built around the 'RAG Pipeline' pattern for ai & automation. It fires on a webhook and orchestrates 6 nodes across HTTP / REST API. It uses n8n's LangChain AI nodes (Agent/Chain + chat model). Retry-on-fail is enabled on external calls. Import the JSON, add your credentials, and adapt the parameters. Your team sees the right data at the right time.

Key benefits

  • Responds in seconds
  • Improves response time
  • Removes copy-paste errors
  • Runs 24/7 in the background

Use cases

  • Teams that want to rag pipeline without manual effort
  • Anyone automating document search in ai
  • Replacing a fragile manual process with a reliable workflow

Integrations

HTTP / REST APIGroq

What's inside (7 nodes)

A look at the node types this workflow uses. No purchase required — full parameters and credentials are yours after you buy.

Chain LlmHttp RequestLm Chat GroqRespond To WebhookSetSticky NoteWebhook
Original n8n workflow template created and owned by WorkflowCrate. After purchase you receive the ready-to-import JSON file and a license to use and adapt it in your own projects.