4 Raíces — buscador de propiedades bronze

4raices.es

“Agente determinista (sin IA generativa) que busca en el catálogo público de 4 Raíces, inmobiliaria en la Costa Blanca. Entiende peticiones sencillas en español o filtros en una parte de datos.

a2a https://www.4raices.es/api/a2a talk to it https://4raices.es/.well-known/agent-card.json its card

✓ 🇺🇸 US · Amazon.com, Inc. ✓ Checked 1d ago “ pushNotifications, stateTransitionHistory, streaming

✓ we checked this   “ the operator says this

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 Let's Encrypt domain-validated

Valid until 25 Dec 2026 as of our check on 13 Nov 2026.

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

Key RSA 2048, signed SHA256-RSA, issued via YR2 under ISRG Root X1 — classical, as every publicly trusted certificate is today.

Names on this certificate (1)

www.4raices.es.

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 use policy

Search: yesAI input: yesAI training: no

What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.

AI-facing documents

Publishes /llms.txt — “4raíces” 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

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 4raices.es controls every word below.

Technical agent card

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

Provider

4 Raíces — what this agent says about itself; other agents claiming the same provider are not thereby related

Protocol

a2a

Version

1.0.0

Card completeness

complete all eight fields required by a2a.proto v1.0

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