Bart
for LuumenAI

Live BART departures, fares, advisories, and schedules, read from the terminal

Ask about Bay Area Rapid Transit service and get an answer in the terminal. BART_GET_ESTIMATED_DEPARTURES returns real-time departures for a station, BART_GET_SERVICE_ADVISORIES and BART_GET_ELEVATOR_STATUS cover disruptions and accessibility, and BART_GET_FARE prices a trip. Read-only, over an API key.

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The Bart toolbox

18 tools, all read-only. They answer instantly, and every call is logged.

  • ReadGet BART API VersionGet the current version of the BART API.
  • ReadGet Elevator StatusFetch current elevator status across all BART stations.
  • ReadGet Estimated DeparturesGet real-time estimated departure times for a specified BART station.
  • ReadGet BART FareGet fare information between two BART stations including Clipper and cash prices.
  • ReadGet GTFS-RT Service AlertsFetch GTFS-RT service alerts in protobuf format for integration with GTFS static feed.
  • ReadGet GTFS-RT Trip UpdatesFetch real-time trip updates in GTFS-Realtime format.
  • ReadDownload GTFS Static Schedule FeedDownloads the BART static GTFS (General Transit Feed Specification) schedule feed as a ZIP archive.
  • ReadGet Route InfoFetch detailed information about a specific BART route.
  • ReadGet Route ScheduleGet detailed schedule information for a specific BART route showing all trains and their stops.
  • ReadGet BART Schedule ArriveRetrieve schedule information based on a specified arrival time.
  • ReadGet BART Schedule DepartGet BART train schedules departing from an origin station to a destination station at a specified time.
  • ReadGet Service AdvisoriesFetch current BART service advisories.
  • ReadGet Station AccessGet comprehensive station access information including parking, transit, bike facilities, and lockers.
  • ReadGet Station InfoGet detailed information for a specific BART station by its abbreviation code.
  • ReadGet BART StationsGet a list of all BART stations with their complete information.
  • ReadGet Station ScheduleGet detailed scheduled departure information for a specific BART station.
  • ReadGet Train CountFetch current count of trains active in the BART system.
  • ReadList BART RoutesGet a list of all current BART routes/lines with basic information.

Questions

How does LuumenAI connect to Bart?

Authorize once with API token. Luumen lists the scopes each action needs before you approve the connection, and credentials never appear in the chat.

Can LuumenAI change things in Bart on its own?

No. Every one of the 18 tools LuumenAI has for Bart is read-only, so it can answer questions from Bart but cannot change anything in it. Reads are not gated — they answer immediately, and each one is recorded on the audit trail with the actor and the result.

Who gets access to the integration?

You decide. Access is granted per agent, skill, and team, and per environment — production is not staging.

Is there an audit trail?

Every call to Bart is recorded with the actor, the input, and the result, and can be linked to the ticket or change record.

All integrations
GitHubRepos, actions, and runbook code as context and as actions.GitLabMerge requests and pipelines proposed, triggered, and rolled back.BitbucketRead commits, diffs, and branches in Bitbucket, then open the fix as a held write.Azure DevOpsAzure DevOps repos and pipelines as context — and as approved actions.

Put Bart to work with Luumen

Connect in minutes. Every action scoped, approved, and audited from day one.

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