agenttru.st

a2a-gm-energy-pass-agent bronze

eve-vcn.d1.ultifi.azure.ext.gm.com

“Helps GM drivers with public EV charging: at-station help, time and cost estimates, adapters, nearby stations, session history, networks, billing, trip planning, and Energy Pass documentation. CES A2A REST (HTTP+JSON 1.0): POST to supportedInterfaces[0].url with /message:send appended. Request body is only the SendMessage object β€” message.role and one message.parts[].text string. That string is the fulfillment instruction (reply JSON { fulfilled, answer }), a blank line, then the gateway stamp: vehicle: (vin, identity as year-make-model, position as lat,lng), user_position as lat,lng, and query: plus the driver text. soc, place_id, and latitude/longitude labels are not in the stamp. Response is plain text (Accept: text/plain) or A2A SendMessageResponse JSON with message.role ROLE_AGENT and message.parts[].text (not legacy { fulfilled, answer }). GKE regression may POST flat query and vehicle_context JSON to other aliases.

a2a https://eve-vcn.d1.ultifi.azure.ext.gm.com/bevserver/a2a talk to it https://eve-vcn.d1.ultifi.azure.ext.gm.com/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Microsoft Corporation Checked 6d ago pushNotifications, stateTransitionHistory, streaming

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
General Motors LLC β€” vetted by the certificate authority.
Issued by DigiCert Inc organisation-validated
Valid until 4 May 2027 as of our check on 9 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.
Key RSA 2048, signed SHA256-RSA, issued via DigiCert Global G2 TLS RSA SHA256 2020 CA1 under DigiCert Global Root G2 β€” classical, as every publicly trusted certificate is today.
Names on this certificate (4)

eve-vcn.d1.a177135.musea2.azdt.gm.com, eve-vcn.d1.ultifi.azure.ext.gm.com, *.d1.a177135.musea2.azdt.gm.com, *.ingress.d1.a177135.musea2.azdt.gm.com.

Connection
TLS 1.3 Β· X25519 β€” classical key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
First seen
1 Nov 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Microsoft Corporation (AS8075)
Last checked
6d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks β€” the operator of eve-vcn.d1.ultifi.azure.ext.gm.com controls every word below.

At-station charging help

Identifies the station the driver is at and gives its approved charging instructions and adapter needs.

stationsat-stationinstructionsadapter
Examples it gives
  • I arrived at the station. How do I charge?
  • Do I need an adapter?

Charging time and cost

Estimated charging time and pre-tax session cost at a station, from the vehicle battery level.

chargingtimecostsoc
Examples it gives
  • How long will it take to charge?
  • How much will it cost to charge to 80%?

Nearby stations

Finds charging stations nearest to the vehicle.

stationsnearby
Examples it gives
  • Where can I charge near me?
  • Find a fast charger

Energy Pass knowledge

Answers from Energy Pass and vehicle charging documentation (RAG).

ragknowledgehow-to
Examples it gives
  • How do I set up Plug and Charge?
  • What is Energy Pass?

Charging session history

Active session status, recent sessions, session details, and how often the driver charged at a station.

sessionshistorystatus
Examples it gives
  • Am I charging right now?
  • How many times have I charged at this station?

Favorite charging places

Lists and saves the driver's favorite public charging stations.

favoritesstationssaved-places
Examples it gives
  • What are my favorite charging places?
  • Add this station to my favorites

Live station and vehicle data

Charger availability, station reviews/reliability, and live vehicle SoC, range, and charging rate.

availabilityreviewsvehicle-metrics
Examples it gives
  • Is there an open charger?
  • What's my current range?

Networks, linkage, and Plug and Charge

Charge networks, linked CPO accounts, and Plug and Charge enrollment/contracts.

networkspncaccounts
Examples it gives
  • Is my Electrify America account linked?
  • Is Plug and Charge on for my car?

Billing and smart charging

Charging spend, offers, home vs public cost, smart-charging enrollment, and utility events.

billingsmartchargeoffers
Examples it gives
  • How much did I spend on charging last month?
  • Is there a utility event tonight?

Trip reachability and EV routes

Whether the driver can reach a destination, if charging is needed en route, and planned trips with charging stops (including round trips).

routetriprange
Examples it gives
  • Can I drive to Detroit?
  • Do I need to charge on my way to New York?
  • Can I go to Walmart and come back?

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider
General Motors β€” what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
1.0.0
Auth schemes
bearerAuth
Card completeness
complete all eight fields required by a2a.proto v1.0
View all card details
Capabilities
pushNotifications stateTransitionHistory streaming
Agent card
https://eve-vcn.d1.ultifi.azure.ext.gm.com/.well-known/agent-card.json

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