Yelno gateway agent bronze

yelno.ai

“Runs your message on a model from the Yelno catalog that your organization may use, under its routing policy, guardrails, limits and prepaid balance, and charges it at the model's final price. Name the model in the message metadata (metadata.model).

a2a https://yelno.ai/v1/a2a talk to it https://yelno.ai/.well-known/agent-card.json its card

Checked 14h 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: Issued by Google Trust Services domain-validated
Valid until 23 Dec 2026 as of our check on 13 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.

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

Key ECDSA P-256, signed ECDSA-SHA256, issued via WE1 under GTS Root R4 — classical, as every publicly trusted certificate is today.

Names on this certificate (2)

yelno.ai, *.yelno.ai.
Connection: TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 13 Nov 2026. What this means
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
AI-facing documents: Publishes /llms.txt — “Yelno” a curated map of the site's content for language models

Fetched from this host during verification. Neither document is how this agent was discovered.
First seen: 13 Nov 2026

View verification details

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: ? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked: 14h 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 yelno.ai controls every word below.

Model gateway chat

Send text (and JSON data parts, passed to the model as text) to the model named in metadata.model; the answer comes back as a text artifact. Earlier tasks of the same contextId are included as conversation history while their content is retained.

llmchatgatewaymulti-provider

Examples it gives

{"message": {"role": "user", "parts": [{"kind": "text", "text": "Summarize this ticket"}], "messageId": "..."}, "metadata": {"model": "<a model id from GET /v1/models>"}}

Technical agent card

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

Provider: Yelno — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 1.0
Auth schemes: yelnoApiKey
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.

View all card details

Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://yelno.ai/.well-known/agent-card.json

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