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AdvancedPremiumRAG / Knowledge BaseWebhook trigger23 nodes

Digest documents: Notion + sentiment

Fires the moment a webhook arrives across Notion, Slack and Google Sheets, scores the sentiment of every message, then branches on the check before anything is written. Built for document search, around a "Detect Sentiment" step, in 23 documented nodes.

Digest documents with Notion and Microsoft Teams and log the results. An original, ready-to-import n8n workflow built around the 'AI Summarize & Route' pattern for AI & automation. It fires on a webhook and orchestrates 23 nodes across Notion, Slack, Google Sheets. 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. Nothing slips through the cracks.

Key benefits

  • Keeps Notion and Slack in step for document search, without anyone re-typing a row
  • A failed Notion or Slack call is retried rather than dropped, at any of the 23 nodes in this document-search build
  • Bad input stops the run for document search instead of landing in Notion
  • Branches rejoin before Notion, so a document-search run reports once rather than 23 times
  • Every document-search run leaves an audit row behind, alongside Notion

Use cases

  • Teams keeping Notion and Slack aligned by hand for document search
  • Pushing document-search events into Notion and Slack the moment they land, not on the next poll
  • Document search work where "Detect Sentiment" is still a manual step before Notion
  • Document search work that only reaches Notion when a webhook arrives, when someone remembers to start it

Integrations

NotionSlackGoogle SheetsHTTP / REST APIMicrosoft TeamsGroq

Workflow preview (23 nodes)

The template's actual node layout and connections. Node parameters and credential slots unlock with the download.

Receive Inbound WebhookWebhookRequired Fields Present?IfAbort — Malformed InputStop And ErrorDetect SentimentSentiment AnalysisGroq Chat ModelLm Chat GroqEscalate Negative — Sla…SlackLog Neutral FeedbackNotionThank the SenderSlackCollect All OutcomesMergeStamp Completion TimeDate TimePersist Run MetadataExecution DataSerialize Run Output (C…Convert To FileArchive Row SnapshotNotionEnrich with Reference D…Http RequestFold In Enrichment Fiel…SetLoad Previous SnapshotNotionCompute Drift vs Snapsh…CodeSummarize Run StatsSetAppend Audit Row (Notio…NotionSend Summary to SlackSlackCapture Failure ContextSetEscalate Failure to Mic…Microsoft TeamsPark in Dead-Letter Que…Google Sheets

What's inside (23 nodes)

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

CodeConvert To FileDate TimeExecution DataGoogle SheetsHttp RequestIfLm Chat GroqMergeMicrosoft TeamsNotionSentiment AnalysisSetSlackStop And ErrorWebhook

From download to running in 3 steps

  1. 1
    Import. In n8n, open Workflows → menu → “Import from File” and pick the downloaded JSON.
  2. 2
    Connect. Add your own credentials on the app nodes - n8n highlights exactly which ones need them.
  3. 3
    Activate. Run it once to test, then toggle Active. The automation is live.

What you'll learn

Production level

Production-grade: idempotency, dead-letter handling, and reconciliation included.

  • Routing classified output into separate action branches
  • Rejoining parallel branches with Merge so the run reports once
  • Moving data between Slack, Notion and Microsoft Teams in a single run

Every node carries its own documentation on the canvas, plus notes explaining why the architecture was built this way, a credential setup guide, troubleshooting, and three practice exercises. Sample data comes pinned to the trigger, so you can hit Execute and watch data flow before connecting a single account.

Common questions

What exactly do I get?

The complete, ready-to-import n8n workflow as a JSON file, delivered instantly after payment. Import it into your own n8n (cloud or self-hosted), add your credentials, and it runs.

How do I import it into n8n?

In n8n, open Workflows, click the three-dot menu, choose “Import from File”, and select the downloaded JSON. Then connect your own app credentials on the highlighted nodes.

Do I need anything else for it to work?

You need your own n8n instance and accounts/credentials for the apps this workflow connects to (Notion, Slack, Google Sheets, HTTP / REST API, …). No coding is required.

What if it doesn't work for me?

If the file is faulty, won't import, or isn't as described, contact us within 7 days and we'll fix it or refund you - see our refund policy.

Can I modify or resell it?

You can freely adapt and use it in your own or your clients' projects. Reselling or redistributing the template file itself is not permitted.

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.