Fetch live BART trip data from VAT webhooks
Bring current train movement into the same flow that receives your request.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get GTFS-RT Trip Updates
Tool to fetch real-time trip updates in gtfs-realtime format. use when you need the latest live trip information as raw protobuf.
Why this helps
Live trip context is often missing when teams handle webhooks and transit updates separately.
- Get current trip updates quickly
- Keep raw feed context available
- Support informed follow up
Setup
Build it in a few focused steps.
- 1Connect 44API and Bart in Notis once.
- 2Create a new automation and name the live trip webhook lookup.
- 3Tell Notis to fetch GTFS-RT trip updates and summarize the ones relevant to the webhook.
- 4Pick the notis_webhook trigger and choose a report destination.
- 5Test with one webhook and inspect the returned updates.
Questions about this workflow
Is the returned data human readable?
The action returns GTFS-RT data, and Notis can summarize it for your report.
What if the webhook has no route context?
Ask Notis for a general feed summary or provide route details in the request.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 44API to Bart. A trigger fires from one place; an action lands in another.
44API triggers
Bart actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get BART API Version
Stub action for bart api version retrieval.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get BART Available Schedules
Tool to retrieve a list of currently released bart schedules. use when you need schedule versioning info.
Get Route Info
Tool to fetch detailed information about a specific bart route. use when you know the route number (1–12) or need all routes configuration. call after confirming the route id.
Get BART Stations
Stub action for bart stations retrieval.
Get GTFS-RT Trip Updates
Tool to fetch real-time trip updates in gtfs-realtime format. use when you need the latest live trip information as raw protobuf.
Download GTFS Static Schedule Feed
Tool to download the static gtfs feed (google transit.zip). use when needing the latest gtfs schedule data.
Get BART Schedule Arrive
Tool to retrieve schedule information based on a specified arrival time. use when planning trips arriving by a given time.
Get BART Schedule Depart
Tool to get schedule information based on a specified depart time. use when planning trips from an origin to a destination with time constraints after confirming station codes.
Connect any two apps with Notis in the middle.
44API and Bart, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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