# Send package and visitor alerts with Slack and SMS: n8n workflow

> Started by another system calling it, and works across Email, Google Sheets and Slack. It hands the judgement calls to Claude.

Source: https://millionrounds.com/workflow/send-package-and-visitor-alerts-with-slack-and-sms (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Alerts and monitoring](https://millionrounds.com/workflows?category=Alerts+and+monitoring#library)

# Send package and visitor alerts with Slack and SMS

Started by another system calling it, and works across Email, Google Sheets and Slack. It hands the judgement calls to Claude. 15 steps, 1 branch: a working afternoon to understand properly.

Medium Calls a model: Claude

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fsend-package-and-visitor-alerts-with-slack-and-sms)

**15 steps** Medium: a working afternoon

**1** Branch: places the flow splits

**0** Loops or waits

**3** Services it connects to

## The flow

Starts it 1 Model 5 Logic 4 Service 5

The steps in the order they run, from what starts it.

- 1 **Package/Visitor Webhook** Webhook *Starts it*
- 2 **Anthropic Chat Model** Lm Chat Anthropic *Model*
- 3 **Urgency Output Parser** Output Parser Structured *Model*
- 4 **Anthropic Chat Model 2** Lm Chat Anthropic *Model*
- 5 **Workflow Configuration** Set *Logic*
- 6 **Classify Urgency** Chain Llm *Model*
- 7 **Suggest Follow-up** Chain Llm *Model*
- 8 **Normalize Data** Set *Logic*
- 9 **Route by Urgency** Switch *Logic*
- 10 **Email Tenant - High Urgency** Email Send *Service*
- 11 **Notify Management** Slack *Service*
- 12 **Email Tenant - Regular** Email Send *Service*
- 13 **SMS Tenant - High Urgency** Sms77 *Service*
- 14 **Merge Notification Branches** Merge *Logic*
- 15 **Log to Google Sheets** Google Sheets *Service*

## How it's built

- **Starts on:** Another system calling it
- **Steps:** 15, with 1 branch
- **Size:** Medium: a working afternoon
- **Connects to:** Email, Google Sheets, Slack
- **Model:** Claude

## Questions

What does it need to run?

An n8n account, plus your own Email, Google Sheets and Slack accounts, and a key for Claude. You connect your own accounts after importing it; none are included.

What starts it?

It starts on another system calling it.

Does it use AI?

Yes. It calls Claude. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 15 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

**Before you run it**

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 15 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fsend-package-and-visitor-alerts-with-slack-and-sms)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Email](https://millionrounds.com/workflows?service=Email#library)[Google Sheets](https://millionrounds.com/workflows?service=Google+Sheets#library)[Slack](https://millionrounds.com/workflows?service=Slack#library)

## Workflows like it

Also alerts and monitoring, with the same services where possible, closest in size first.

- [**AI-Powered SEO Cannibalization Monitor: Databox, Google Search** 15 steps · calls a model · Slack](https://millionrounds.com/workflow/ai-powered-seo-cannibalization-monitor-databox-google-search)
- [**Alert team health drops with TeamRetro and OpenAI** 15 steps · calls a model · Slack](https://millionrounds.com/workflow/alert-team-health-drops-with-teamretro-and-openai)
- [**Analyze real estate submarket trends with OpenAI and Gmail** 15 steps · calls a model · Gmail, Slack](https://millionrounds.com/workflow/analyze-real-estate-submarket-trends-with-openai-and-gmail)
- [**Automated stock news alerts with Google RSS and Gemini** 15 steps · calls a model · Google Sheets, RSS](https://millionrounds.com/workflow/automated-stock-news-alerts-with-google-rss-and-gemini)
- [**Generate DraftKings DFS lineups with Google Sheets and Slack** 15 steps · calls a model · Email, Google Sheets](https://millionrounds.com/workflow/generate-draftkings-dfs-lineups-with-google-sheets-and-slack)
- [**Generate document summaries & Q&As from PDF/TXT with OpenAI** 15 steps · calls a model · Google Sheets, Slack](https://millionrounds.com/workflow/generate-document-summaries-and-q-and-as-from-pdf-txt-with-o)