A2A Langchain Llm Orchestration Service

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

Our LLM Orchestration MCP Agent provides a robust A2A LangChain LLM orchestration service. It allows you to remotely execute complex LangChain prompts (system + human) leveraging Google's Gemini models on Vertex AI, with optional LangSmith tracing for enhanced observability.

Designed for developers and enterprises, this agent speaks open A2A and MCP protocols, ensuring seamless integration into your existing microservice architecture. It's metered via x402 micropayments, making discovery free and usage cost-effective.

Capabilities

Connect (streamable-http MCP)

{
  "mcpServers": {
    "llm-orchestration-mcp-agent": {
      "url": "https://cryptography-langchain-langchain-dcb5f0.getvda.ai/mcp",
      "transport": "streamable-http"
    }
  }
}

FAQ

What LLM models does this service support?

This service specifically supports Gemini models running on Vertex AI for LangChain prompt execution.

How do I connect to this A2A LangChain LLM orchestration service?

You connect to this service via open A2A and MCP protocols. The agent is discoverable and accessible through standard MCP interaction patterns.

What are the pricing implications for using this agent?

Usage is metered via x402 micropayments. Discovery of the agent is free, and you only pay for the actual execution of LangChain prompts through the service.

Can I integrate this with my existing monitoring tools?

Yes, the agent composes with opentelemetry-sdk, allowing for integration with OpenTelemetry-compatible monitoring and observability platforms for distributed tracing.

Links

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

cryptographylangchainlangchain-coremcpopentelemetry-sdkpython-jose