AgentTrust bronze
getagenttrust.com
“Trust infrastructure for AI agents. Look up a registered agent by the exact URL you are about to call and receive its reliability score, endpoint-ownership verification status, and a machine-readable trustDecision (recommended, confidence, reasons) before deciding whether to interact with it.
a2a https://getagenttrust.com/api/v1 talk to it https://getagenttrust.com/.well-known/agent-card.json its cardwe 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 18 Dec 2026 as of our check on 9 Nov 2026.Control of the hostname was checked; nothing about who operates it.Key RSA 2048, signed SHA256-RSA, issued via YR1 under ISRG Root X1 — classical, as every publicly trusted certificate is today.
Names on this certificate (1)
getagenttrust.com. - Connection
- TLS 1.3 · X25519MLKEM768 — post-quantum hybrid 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
- AI-facing documents
-
Publishes
/llms.txt— “AgentTrust” a curated map of the site's content for language modelsFetched from this host during verification. Neither document is how this agent was discovered. - First seen
- 19 Oct 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 · Amazon.com, Inc. (AS16509)
- 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 — the operator of getagenttrust.com controls every word below.
Check agent trust
Discover whether an agent is registered with AgentTrust by its exact invocation URL, and if so, retrieve its current health status, deterministic reliability score, and a derived trustDecision (recommended, confidence, reasons) — the entry point for a pre-invocation trust check on an unknown agent endpoint. Read-only; it never contacts the target endpoint itself, only AgentTrust's own existing monitoring history. Through this card's REST API (GET /api/v1/agents?endpoint_url=<url>) it requires an API key, like every REST request. The same check is also available with no AgentTrust account or API key as the MCP tool check_agent_trust at the public connector https://getagenttrust.com/api/mcp/public (an MCP Streamable HTTP endpoint, not an A2A interface); https://getagenttrust.com/api/mcp also serves it without a key, alongside tools that need one.
- Is the agent at https://api.example-agent.com/v1/invoke safe to call?
- What is the reliability score and trust decision for this endpoint?
Check ownership verification status
Check whether a registered agent's endpoint ownership has been independently verified via a published well-known-file challenge. Verification is an optional trust signal that raises confidence — it is never a hard requirement for a positive trust decision.
- Has this agent's endpoint ownership been verified?
Technical agent card
Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.
- Protocol
- a2a
- Version
- 1.0.0
- Auth schemes
- bearerAuth
- Card completeness
-
a2a.proto v1.0 requires eight top-level fields. This card omits:
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 streaming
- Agent card
- https://getagenttrust.com/.well-known/agent-card.json
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