← Tools

Slack

A team communication and collaboration platform.

Official source ↗ · Source checked 2026-10-23

Check official pricing and availability. Model versions must be checked in each case.

Models, versions and aliases in cases

These labels share this page. Original identifiers are preserved; versions may differ in capability or availability.

Find a workflow with this tool →

Tasks covered in this library

99 tag-associated cases; tool roles have not all been reviewed. This is not the product’s full capability range.

Latest case update:2026-11-01

Workflows, prerequisites & evidence

Content & Creative

Auto-repurpose RSS blog posts into multi-platform social content with n8n

RSS feed → AI rewrite (SEO blog / LinkedIn / X thread) → Google Sheets calendar + Gmail draft + Slack notification

Read the case’s method and prerequisites

Prerequisites: n8n instance; OpenAI API key; OAuth credentials for Google Sheets, Gmail, and Slack. A Google Sheet with columns Date, Status, SEO Title, Source Link, Source Title, LinkedIn Post, Twitter Thread must be created beforehand. Each run consumes ~1 OpenAI call; output is saved as drafts and requires human review before publishing.

n8n · google-sheets · gmail · slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Sales, Marketing & Support

Auto-Scrape Competitor Shopify Reviews Daily and Generate Outreach Drafts

Input: competitor Shopify app review URLs → Process: Apify scrape, Google Sheets deduplication, Serper website lookup, Hunter contact enrichment, GPT-4o email drafting → Output: Gmail draft + Slack alert

Read the case’s method and prerequisites

Prerequisites: n8n instance; 7 credentials required (OpenAI, Google Sheets OAuth2, Hunter, Apify, Serper HTTP Header, Gmail OAuth2, Slack OAuth2). A Google Sheets spreadsheet with columns: Review ID, Date, Rating, Review Text, Competitor URL, Reviewer Domain, Website, Contact Name, Contact Title, Contact Email, Status, Draft-Email. The workflow runs on a daily schedule, scrapes configured URLs, and processes only new reviews with rating ≤4.

n8n · google-sheets · gmail · slack · apify · hunter · serper

Associated by case tags. Verify costs, permissions and actual results in the case.

Content & Creative

Auto-generate weekly Meta Ads reports with GPT-4 insights and Slack PDF delivery

Input Meta Ads account and date range → n8n scheduled pull → format and aggregate → AI insight generation → PDF rendering → Slack push

Read the case’s method and prerequisites

Prerequisites: n8n instance; Meta Ads account and Facebook Graph API access; OpenAI API key; pdforge (pdf noodle) account and API key; Slack OAuth2 credentials and target channel. Costs: OpenAI per-token, pdforge per-template render, Meta Graph API per platform policy. Default timezone is America/Sao_Paulo; change in workflow settings if needed.

n8n · slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Software & DevOps

Auto-triage GitHub Issues with GPT-4.1-mini and sync to Slack, Gmail, ClickUp, and Sheets

New GitHub Issue → AI analysis → parallel outputs to spreadsheet, tasks, notifications, and labels

Read the case’s method and prerequisites

Import the template workflow into n8n, configure credentials for GitHub, OpenAI, Slack, Gmail, ClickUp, and Google Sheets, specify the target repository and notification channels, then activate. Requires an n8n instance and API or OAuth credentials for the listed services.

n8n · github · google-sheets · clickup · slack · gmail

Associated by case tags. Verify costs, permissions and actual results in the case.

Sales, Marketing & Support

Auto-enrich new Pipedrive leads and Slack-alert high-quality prospects

Input: new Pipedrive leads → Process: Clearbit company enrichment + conditional filter → Output: Slack channel alert for qualified leads

Read the case’s method and prerequisites

Prerequisites: Pipedrive, Clearbit, and Slack accounts; an n8n instance. Two custom fields must be created in Pipedrive first: Domain (text, at Organization level) and Enriched at (date, at Lead level). Three credentials are required: pipedriveApi, clearbitApi, slackApi. Workflow built with n8n 1.29.1.

n8n · slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Work & Operations

Orchestrate Security Vulnerability Remediation with n8n, Port, OpenAI, Jira, and Slack

Security scanner alert → Port catalog context enrichment → OpenAI remediation plan → severity-based routing → Jira ticket + Claude Code auto-fix → Slack notification

Read the case’s method and prerequisites

Prerequisites: Port account with onboarding completed; services and repositories cataloged in Port with ownership; security scanner (Snyk/Wiz/SonarQube) capable of webhooks; working n8n self-hosted instance with Port custom node installed; Jira Cloud account with project permissions; Slack workspace with bot message permissions; OpenAI API key. Limitations: Template intended for self-hosted n8n only; Jira project IDs and Port organization/repository are placeholders; Claude Code fix depends on Port-side action configuration.

n8n · slack · jira · port

Associated by case tags. Verify costs, permissions and actual results in the case.

Content & Creative

Turn Notes into RAG Study Flashcards with n8n, OpenAI, and Slack

Study notes in → chunked, embedded, and retrieved → LLM-generated Q&A cards → human review → Slack out

Read the case’s method and prerequisites

Prerequisites: accessible n8n instance; OpenAI API key (embeddings + chat); Slack app/bot token with chat:write scope. Costs depend on OpenAI API usage and n8n hosting. Default config: chunkSizeChars=800, chunkOverlapChars=120, retrievalTopK=6, similarityThreshold=0.15, flashcardCount=10, embeddingModel=text-embedding-3-small, chatModel=gpt-4.1-mini. Supports webhook trigger or manual test run.

n8n · slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Life Admin & Home

Log workouts with n8n form and get Gemini AI fitness analysis

Fill a web form → Gemini AI parses workout → Save to Google Sheets → Slack + Gmail notifications

Read the case’s method and prerequisites

Requires an n8n instance; Google Sheets and Gmail OAuth credentials; a free Gemini API key from Google AI Studio; a Slack workspace with a connected app. Import workflow.json into n8n or rebuild nodes manually, replace placeholders (YOUR_GOOGLE_SHEET_ID, YOUR_SLACK_CHANNEL_ID, YOUR_EMAIL_ADDRESS), activate the form, and bookmark the URL.

n8n · gemini · google-sheets · slack · gmail · code

Associated by case tags. Verify costs, permissions and actual results in the case.

Sales, Marketing & Support

n8n AI Meeting Summary: Extract Decisions & Action Items to Notion, Slack, and Gmail

Webhook meeting transcript → GPT-4 structured analysis → multi-channel sync of summaries, tasks, and reminders

Read the case’s method and prerequisites

Prerequisites: n8n instance (self-hosted or cloud), OpenAI API key, Slack workspace with bot token (chat:write), Notion integration token plus two databases (Meeting Notes + Action Items), Google Workspace OAuth2 credentials for Gmail/Calendar/Sheets. Estimated setup: 25-35 minutes. Cost: ~$0.0024 per meeting on GPT-3.5 (author estimate).

n8n · webhook · code · openai · slack · gmail · google-sheets

Associated by case tags. Verify costs, permissions and actual results in the case.

Sales, Marketing & Support

Auto-Monitor Client Meeting Health with n8n: Fireflies + GPT-4o-mini + Google Sheets + Slack

Input: Fireflies meeting recordings → Process: extract sentiment scores and analyze churn risk with GPT-4o-mini → Output: Google Sheets log + Slack urgent alerts

Read the case’s method and prerequisites

Prerequisites: n8n instance (self-hosted or cloud), Fireflies.ai API key, OpenAI API key, Google Sheets OAuth2, Slack OAuth2. Create a Google Sheet tab named 'Client Sentiment Log' with 15 column headers. Estimated setup time 15–20 minutes. Source does not provide runtime cost estimates.

n8n · fireflies · openai · google-sheets · slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Software & DevOps

Review GitHub pull requests with AI and log results to PostgreSQL and Slack

GitHub Webhook trigger → fetch changed files and diffs → extract and structure code changes → score and categorize → route by severity → post review to GitHub PR → store in PostgreSQL → Slack notification

Read the case’s method and prerequisites

Import the n8n template. Prerequisites: n8n instance (self-hosted preferred for webhooks), GitHub repo admin access (webhook + PAT), PostgreSQL database, Slack webhook URL. Credentials required: githubApi, postgres. The AI review node in workflow.json is a Code-node placeholder (scoring logic); actual LLM call must be wired per template instructions.

n8n · GitHub · PostgreSQL · Slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Software & DevOps

Auto-review Terraform PRs with n8n: GitHub + GPT-4.1 + Postgres + Slack

GitHub PR trigger → AI Agent calls tools (plan / security scan / cost estimate / standards search) → structured review → Postgres archive + PR comment → auto-approve or Slack human review

Read the case’s method and prerequisites

Prerequisites: n8n instance (self-hosted or enterprise recommended), GitHub repository admin access (repo scope + PR read/write), OpenAI API key, Postgres database, Slack workspace admin access, optional vector store (for RAG retrieval of internal IaC standards) and CI endpoints (terraform plan / security scan / cost estimate). Costs depend on OpenAI model usage and n8n execution volume.

n8n · github · openai · memory · ai-agent · slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Work & Operations

Auto-Extract Meeting Transcripts from Gmail and Route to Slack & Google Sheets

Input: Unread emails with Transcripts label in Gmail; Processing: n8n extracts body, OpenAI generates summary and action items, routes by priority; Output: Slack notification + dual Google Sheets archive

Read the case’s method and prerequisites

Prerequisites: n8n Cloud or self-hosted instance (v1.50+); Gmail/Google Sheets/Slack OAuth2 credentials; OpenAI API key; a Google Sheet with Meetings and ActionItems tabs. After importing the template into n8n, complete credentials, Sheet ID, Slack channels, and urgency threshold. Node parameters are sanitized in the template snapshot and must be configured in the n8n editor after import.

n8n · gmail · google-sheets · openai · slack

Associated by case tags. Verify costs, permissions and actual results in the case.

Content & Creative

Extract and log Gmail receipt expenses with OpenAI, Sheets and Airtable

Gmail trigger → OpenAI receipt extraction → Sheets/Airtable logging + Slack/Teams alerts

Read the case’s method and prerequisites

Prerequisites: accessible n8n instance; Gmail OAuth2 credential; OpenAI API credential; Google Sheets OAuth2 and/or Airtable Personal Access Token; optional Slack OAuth2 and Teams Incoming Webhook. Costs: OpenAI API billed by token; n8n self-hosted or cloud instance costs apply separately.

n8n · gmail · openai · google-sheets · airtable · slack · http-request

Associated by case tags. Verify costs, permissions and actual results in the case.

Work & Operations

Generate Layerre image variants from a webhook and post them to Slack

Input: JSON from a form or API (name, image URL) → Process: Layerre renders a Canva-based variant → Output: Slack message + webhook response with image URL

Read the case’s method and prerequisites

Prerequisites: an n8n instance (self-hosted or cloud), a Layerre account with API key, a Canva design with customizable layers, and a Slack workspace with a Bot token or Incoming Webhook. Costs depend on Layerre and Slack plans; n8n billing depends on your instance plan. Boundary: the Create a template node must be run once manually; the Webhook node uses POST, path layerre-image, and responseMode responseNode.

n8n · webhook · slack

Associated by case tags. Verify costs, permissions and actual results in the case.