Arize AI Alyx bronze

app.arize.com

“Arize Alyx exposing trace and span analysis over your Arize AX projects. It first lists the spaces and projects you have access to, then finds, filters, or fetches traces/spans by content, metadata, latency, status, or column values, one project at a time.

a2a https://app.arize.com/a2a talk to it https://app.arize.com/.well-known/agent-card.json its card

🇺🇸 US · Google LLC Checked 3d ago extensions, 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: Issued by Google Trust Services domain-validated
Valid until 5 Feb 2027 as of our check on 10 Nov 2026.

Control of the hostname was checked; nothing about who operates it.

Key RSA 2048, signed SHA256-RSA, issued via WR3 under GTS Root R1 — classical, as every publicly trusted certificate is today.

Names on this certificate (1)

app.arize.com.
Connection: TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 10 Nov 2026. What this means
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
First seen: 10 Nov 2026

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Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇺🇸 US · Google LLC (AS396982)
Last checked: 3d 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 — the operator of app.arize.com controls every word below.

Analyze Traces

List the Arize spaces and projects you have access to, then search, filter, and fetch trace/span/session data from one project at a time to analyze an LLM application's behavior, errors, latency, cost, and content.

tracingobservabilityspanstracessearchfilter

Examples it gives

What spaces do I have access to?
Show me error spans in the last 7 days
Find traces with latency over 1000ms
Get the full trace for trace_id abc123

Technical agent card

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

Provider: Arize AI — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.1.0
Auth schemes: oauth2
Extensions: https://a2ui.org/a2a-extension/a2ui/v0.9
Ability to render A2UI v0.9

A2A protocol extensions the card declares. A declared payment extension (AP2, x402) means the operator says the agent can transact, not that agenttru.st has seen it do so.
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

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Capabilities: extensions pushNotifications stateTransitionHistory streaming
Agent card: https://app.arize.com/.well-known/agent-card.json

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