Isabel bronze

callisabel.com

“Isabel is an AI voice receptionist for small businesses that answers calls, books appointments, filters spam, and captures qualified leads.

https://callisabel.com/.well-known/agent-card.json its card

🇺🇸 US · Google LLC Checked 11d ago

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 22 Oct 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.
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
First seen: 20 Aug 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: 🇺🇸 US · Google LLC (AS15169)
Last checked: 11d 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 callisabel.com controls every word below.

Appointment Reception

Answer inbound calls, capture caller intent, and schedule or route appointments for a service business.

Agent Setup

Guide a business through Isabel setup, including voice, greeting, training sources, integrations, and go-live checks.

API Discovery

Discover Isabel API metadata, OAuth metadata, protected resources, and status endpoints.

Technical agent card

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

Protocol: a2a
Version: 1.1.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
defaultInputModesdefaultOutputModes

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

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Agent card: https://callisabel.com/.well-known/agent-card.json

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