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ExpertPremiumDocument ProcessingWebhook trigger22 nodes

Distill meeting notes with Slack for contracts

Fires the moment a webhook arrives across Slack, Google Sheets and Airtable, hands the decision to an AI agent with its own tools, then branches on the check before anything is written. Built for contracts, around a "Keep Valid Documents" step, in 22 documented nodes.

Distill meeting notes with Airtable and Slack hands-free. An original, ready-to-import n8n workflow built around the 'AI Summarize & Route' pattern for legal & compliance. It fires on a webhook and orchestrates 22 nodes across Slack, Google Sheets, 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. Nothing slips through the cracks.

Key benefits

  • Keeps Slack and Google Sheets in step for contracts, without anyone re-typing a row
  • A failed Slack or Google Sheets call is retried rather than dropped, at any of the 22 nodes in this contracts build
  • Branches rejoin before Slack, so a contracts run reports once rather than 22 times
  • Every contracts run leaves an audit row behind, alongside Slack
  • The contracts AI step is isolated from Slack, so models swap without touching the other 22 nodes

Use cases

  • Teams keeping Slack and Google Sheets aligned by hand for contracts
  • Contracts work that needs a judgement call per item before it reaches Slack
  • Pushing contracts events into Slack and Google Sheets the moment they land, not on the next poll
  • Contracts work where "Keep Valid Documents" is still a manual step before Slack

Integrations

SlackGoogle SheetsHTTP / REST APIAirtableGoogle Gemini

Workflow preview (22 nodes)

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

Receive Inbound WebhookWebhookKeep Valid DocumentsFilterReason & Act (AI Agent)AgentGoogle Gemini Chat ModelLm Chat Google GeminiSearch Reference WikiTool WikipediaLookup API DataTool Http RequestConversation MemoryMemory Buffer WindowShape Agent OutputSetConfident Enough?IfDeliver Answer + Log to…Google SheetsEscalate to Human QueueSlackJoin OutcomesMergeLoad Previous SnapshotAirtableCompute Drift vs Snapsh…CodeStamp Completion TimeDate TimePersist Run MetadataExecution DataSummarize Run StatsSetAppend Audit Row (Googl…Google SheetsSend Summary to SlackSlackCapture Failure ContextSetEscalate Failure to Sla…SlackPark in Dead-Letter Que…Google Sheets

What's inside (22 nodes)

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

AgentAirtableCodeDate TimeExecution DataFilterGoogle SheetsIfLm Chat Google GeminiMemory Buffer WindowMergeSetSlackTool Http RequestTool WikipediaWebhook

Agent tools included (2)

An AI Agent is only as capable as the tools wired into it. These are read from the template's own graph — every one is a real node in the file you download.

  • Lookup API Data · HTTP request
  • Search Reference Wiki · Wikipedia

Conversation memory is attached, so the agent carries earlier turns of a session.

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 Google Sheets, Slack and Airtable 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 (Slack, Google Sheets, HTTP / REST API, Airtable). 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.