Capture live BART trip evidence
Preserve the transit evidence an audit needs while the journey is still traceable.
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
Auditors often ask for travel evidence after the live context has disappeared.
- Capture current journey status
- Attach evidence to the right audit
- Reduce retrospective reconstruction work
Setup
Build it in a few focused steps.
- 1Connect 21risk and Bart once in the Notis portal.
- 2Create an automation named Trip Update Evidence Capture.
- 3Describe the outcome: retrieve GTFS-RT updates for the supplied trip and add a dated evidence summary to the specified 21risk audit.
- 4Choose a webhook trigger and report channel.
- 5Test it with one journey reference.
Questions about this workflow
What kind of evidence is created?
Notis can summarize the returned trip updates into a dated audit note.
Can it retrieve historical trips?
The action is for current real-time updates, so provide the trip while it is active or recently available.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 21risk to Bart. A trigger fires from one place; an action lands in another.
21risk 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.
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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.
21risk and Bart, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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