Quick overview This workflow captures n8n workflow execution errors, classifies and deduplicates them, logs incidents to a Notion database, and routes high-severity alerts to a Slack channel, with an optional daily Slack digest of open incidents. How it works Triggers when an n8n workflow execution fails via the built-in Error Trigger. Normalizes the error payload and extracts key metadata like workflow, execution, node, and stack details. Classifies the error into a category, severity, and suggested fix using rule-based text matching. Builds an incident fingerprint and formatted Slack message, then searches a Notion database for an existing incident with the same fingerprint. If a matching Notion incident exists, it updates the page’s last-seen timestamp, severity, suggested fix, and occurrence count and optionally posts a repeated Slack alert based on the minimum severity threshold. If no incident exists, it creates a new Notion incident page and posts a Slack alert only when the severity meets or exceeds the configured threshold. Runs daily on a schedule, fetches unresolved incidents from Notion, and posts a summary digest to the same Slack channel when any open incidents exist.
Tags
NotionSlackRelated workflows
See all Notion→Report number of weekly created records in an app
This template shows how you can create reports on data in an app and share a summary in another app. Specifically, this example checks a Notion database for new submissions, filters for submissions with a specific tag, and then sends a Slack message with the number created this week. Setup instructions are located inside the workflow template.
Post a daily project health standup to Slack with Notion and Groq
Quick overview This workflow runs every morning, reads yesterday’s standup and today’s active projects from Notion, uses Groq (OpenAI-compatible chat completions) to generate a red/yellow/green project health standup, posts it to Slack, and saves the new standup back to Notion for tomorrow. How it works Runs every day at 7:30 AM on a schedule. Reads the previous standup digest from a Notion “memory” database row and fetches all “Active” projects from a Notion projects database. Builds a prompt that includes yesterday’s digest plus today’s project notes, last update dates, and next milestone dates. If there are no active projects, posts an “All quiet” message to a Slack channel. If there are active projects, sends the prompt to Groq’s chat completions endpoint to score projects as Red/Yellow/Green and list changes since yesterday. Posts the generated standup text to Slack and updates the Notion memory row with today’s digest and timestamp. Setup Add a Notion credential and set the database IDs for your Projects database and the single-row Memory database used to store the daily digest. Create a Groq API header-auth credential (Authorization: Bearer ) for the Groq chat completions re
Check To Do on Notion and send message on Slack
This workflow allows you to check the To-Do list on Notion and send a message on Slack. Prerequisites Create a Notion page similar to this page. Create credentials for Notion by following the instructions mentioned in the documentation. Follow the steps mentioned in the documentation to create credentials for Slack. Cron node: This node triggers the workflow every day. Notion node: This node fetches all the tasks from Notion. IF node: This node checks if the task is assigned to a particular user. Create a Direct Message: This node will create a direct message channel with the user. Send a Direct Message: This node will send the to-do lists in the direct message. NoOp: This node is connected to the false output of the IF node. If the condition is false, no further action will be taken.