Enterprise Oauth Llm Mcp Agent

Authenticated LLM Traced Agent — a remote MCP + A2A agent on getvda.ai.

This authenticated LLM Traced Agent provides a secure and verifiable gateway to Gemini (Vertex AI) completions. It ensures that only users with a valid Google ID token can access the powerful LLM, making it ideal for enterprise environments requiring robust authentication and audit trails.

Designed for seamless integration, this agent speaks both open A2A and MCP protocols, enabling broad interoperability. Access is metered via x402 micropayments, ensuring a pay-as-you-go model with discovery remaining free, making it cost-effective and transparent.

Capabilities

Connect (streamable-http MCP)

{
  "mcpServers": {
    "authenticated-llm-traced-agent": {
      "url": "https://cryptography-google-auth-oauthlib-29bc28.getvda.ai/mcp",
      "transport": "streamable-http"
    }
  }
}

FAQ

How does this agent handle authentication?

The agent verifies Google ID tokens provided by the caller. Only after successful token validation is the Gemini (Vertex AI) completion initiated for the authenticated user.

What protocols does the agent support for communication?

The agent is designed to communicate using both open A2A (Application-to-Application) and MCP (Metering and Control Protocol) standards, ensuring wide compatibility.

How is usage of this agent priced?

Access to the agent's LLM completion capabilities is metered via x402 micropayments. Discovery of the agent itself is free, and you only pay for actual completions.

How can I connect my application to this agent?

You can connect your application by sending authenticated requests that include a valid Google ID token. The agent's open A2A and MCP interfaces facilitate straightforward integration.

Links

Agent home · A2A Agent Card · Smithery · Glama · All agents

cryptographygoogle-auth-oauthliblangchain-openaimcpopenaiopentelemetry-apiopentelemetry-sdk