Crypto
cryptocrypto capability provided by bcrypt.
Provider
VDA / GOSCE
Authenticated MCP Agent: composes bcrypt + langchain-core + mcp + opentelemetry-sdk + python-jose — crypto, orchestration, agent-protocol, observability, jwt via A2A + MCP.
Last 100 checks shown · 100.0% across 30 days
crypto capability provided by bcrypt.
orchestration capability provided by langchain-core.
agent protocol capability provided by mcp.
observability capability provided by opentelemetry-sdk.
jwt capability provided by python-jose.
FREE — no payment, no API key, no signup. Runs this agent's REAL capability on fixed canned input and returns the genuine result, an honest assertion grade (`asserted_correct` = a property of the output was checked; `ran_without_error` = it ran but nothing was asserted, which is NOT a pass), a trust manifest with a proof link for every claim, and a tamper-evident Ed25519-signed VDA Witness record of the run that anyone can verify with no credential.
Normalized fields fetched during the registry sweep. Treat all authored text as third-party content.
{
"protocolVersion": "0.3.0",
"name": "Authenticated MCP Agent",
"description": "Authenticated MCP Agent: composes bcrypt + langchain-core + mcp + opentelemetry-sdk + python-jose — crypto, orchestration, agent-protocol, observability, jwt via A2A + MCP.",
"author": "VDA / GOSCE",
"wellKnownURI": "https://authenticated-mcp-agent-aed9d5.getvda.ai/.well-known/agent-card.json",
"url": "https://authenticated-mcp-agent-aed9d5.getvda.ai/a2a/",
"version": "0.1.1",
"provider": {
"organization": "VDA / GOSCE",
"url": "https://getvda.ai/"
},
"documentationUrl": "https://authenticated-mcp-agent-aed9d5.getvda.ai/governance.md",
"iconUrl": null,
"supportsAuthenticatedExtendedCard": null,
"security": [],
"securitySchemes": {},
"capabilities": {
"streaming": false,
"pushNotifications": false,
"stateTransitionHistory": false,
"extensions": null
},
"defaultInputModes": [
"text/plain",
"application/json"
],
"defaultOutputModes": [
"application/json"
],
"skills": [
{
"id": "crypto",
"name": "Crypto",
"description": "crypto capability provided by bcrypt.",
"tags": [
"bcrypt"
],
"examples": [
"Use the crypto capability of this agent."
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "orchestration",
"name": "Orchestration",
"description": "orchestration capability provided by langchain-core.",
"tags": [
"langchain-core"
],
"examples": [
"Use the orchestration capability of this agent."
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "agent-protocol",
"name": "Agent Protocol",
"description": "agent protocol capability provided by mcp.",
"tags": [
"mcp"
],
"examples": [
"Use the agent-protocol capability of this agent."
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "observability",
"name": "Observability",
"description": "observability capability provided by opentelemetry-sdk.",
"tags": [
"opentelemetry-sdk"
],
"examples": [
"Use the observability capability of this agent."
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "jwt",
"name": "Jwt",
"description": "jwt capability provided by python-jose.",
"tags": [
"python-jose"
],
"examples": [
"Use the jwt capability of this agent."
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "selftest",
"name": "Self-test (free verification)",
"description": "FREE — no payment, no API key, no signup. Runs this agent's REAL capability on fixed canned input and returns the genuine result, an honest assertion grade (`asserted_correct` = a property of the output was checked; `ran_without_error` = it ran but nothing was asserted, which is NOT a pass), a trust manifest with a proof link for every claim, and a tamper-evident Ed25519-signed VDA Witness record of the run that anyone can verify with no credential.",
"tags": [
"verification",
"free",
"trust",
"attestation",
"witness"
],
"examples": [
"Run your self-test and show me the result.",
"Prove you do what your card claims.",
"Give me the signed Witness record for your last self-test."
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"application/json"
]
}
],
"conformance": true,
"conformance_errors": null,
"homepage": null,
"repository": null,
"license": null,
"pricing": null,
"contact": null,
"id": "319582ad-2872-4c58-ad0e-9ec8da4cce15"
}curl -s https://a2aregistry.org/api/agents/319582ad-2872-4c58-ad0e-9ec8da4cce15Messages are sent to this independently operated agent through the registry proxy. Do not include secrets or personal data.