# Public transit delay tracker with Mailgun and ClickUp: n8n workflow

> Started by a clock, and works across ClickUp. 11 steps, 1 branch: a working afternoon to understand properly.

Source: https://millionrounds.com/workflow/public-transit-delay-tracker-with-mailgun-and-clickup (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Data collection](https://millionrounds.com/workflows?category=Data+collection#library)

# Public transit delay tracker with Mailgun and ClickUp

Started by a clock, and works across ClickUp. 11 steps, 1 branch: a working afternoon to understand properly.

Medium

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fpublic-transit-delay-tracker-with-mailgun-and-clickup)

**11 steps** Medium: a working afternoon

**1** Branch: places the flow splits

**0** Loops or waits

**1** Service it connects to

## The flow

Starts it 1 Logic 7 Service 3

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

- 1 **Schedule – Check Transit** Schedule trigger *Starts it*
- 2 **Define Target URLs** Code *Logic*
- 3 **Scrape Transit Data** Scrapegraph Ai *Service*
- 4 **Parse Delay Data** Code *Logic*
- 5 **Check Significant Delay** If *Logic*
- 6 **Build Email Alert** Code *Logic*
- 7 **Prepare ClickUp Task** Set *Logic*
- 8 **Send Mailgun Alert** Mailgun *Service*
- 9 **Create ClickUp Task** Click Up *Service*
- 10 **Combine Results** Merge *Logic*
- 11 **Final Log** Code *Logic*

## How it's built

- **Starts on:** A clock
- **Steps:** 11, with 1 branch
- **Size:** Medium: a working afternoon
- **Connects to:** ClickUp
- **Model:** None. This is plumbing, not judgement

## Questions

What does it need to run?

An n8n account, plus your own ClickUp account. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

Does it use AI?

No. Every step is fixed logic or a call to a service, so it does the same thing every time.

How long does it take to set up?

Plan an afternoon. 11 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 11 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%2Fpublic-transit-delay-tracker-with-mailgun-and-clickup)
- **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.

[ClickUp](https://millionrounds.com/workflows?service=ClickUp#library)

## Workflows like it

Also data collection, with the same services where possible, closest in size first.

- [**Job certification requirements tracker with Mailchimp** 12 steps · ClickUp, Mailchimp](https://millionrounds.com/workflow/job-certification-requirements-tracker-with-mailchimp)
- [**Real-time ClickUp time tracking to HubSpot project sync** 9 steps · ClickUp](https://millionrounds.com/workflow/real-time-clickup-time-tracking-to-hubspot-project-sync)
- [**Automated workflow test runner with Google Drive and Sheets** 14 steps · ClickUp, Google Drive](https://millionrounds.com/workflow/automated-workflow-test-runner-with-google-drive-and-sheets)
- [**Track employee performance KPIs from ClickUp with OpenAI** 7 steps · calls a model · ClickUp, Google Sheets](https://millionrounds.com/workflow/track-employee-performance-kpis-from-clickup-with-openai)
- [**Sync Notion database pages as ClickUp tasks** 5 steps · ClickUp, Notion](https://millionrounds.com/workflow/sync-notion-database-pages-as-clickup-tasks)
- [**Automated client onboarding & project setup with ClickUp** 19 steps · ClickUp, Gmail](https://millionrounds.com/workflow/automated-client-onboarding-and-project-setup-with-clickup)