Langchain Llm Orchestration Mcp Agent

LLM Observability & Orchestration Agent (Langchain) — a remote MCP + A2A agent on getvda.ai.

This agent provides robust LangChain LLM orchestration, enabling you to execute complex prompt chains through Gemini on Vertex AI. It's designed for developers and teams requiring advanced control and observability over their LLM interactions, supporting both system and human prompts within a LangChain structure.

Built for seamless integration, this agent speaks open A2A and MCP protocols, ensuring broad compatibility. It operates on a metered basis via x402 micropayments, offering discovery-free access to its powerful capabilities.

Capabilities

Connect (streamable-http MCP)

{
  "mcpServers": {
    "llm-observability-orchestration-agent-langchain": {
      "url": "https://langchain-langchain-core-langsmit-d042fc.getvda.ai/mcp",
      "transport": "streamable-http"
    }
  }
}

FAQ

How do I connect to this LangChain LLM orchestration MCP agent?

You can connect to this agent using any client that supports open A2A or MCP protocols. Specific connection details and API endpoints will be provided upon access.

What is the pricing model for using this agent, and what are x402 micropayments?

This agent is metered via x402 micropayments. This means you only pay for the actual compute and resources consumed during each prompt execution, with no upfront costs or subscription fees for discovery.

Can I use custom LangChain components with this agent?

The agent is designed to execute prompts through a standard LangChain (system + human) chain. While it leverages the core LangChain framework, direct injection of custom, unverified LangChain components might not be supported without specific integration paths.

Is LangSmith tracing always enabled, or can I control it?

LangSmith tracing is optional. You have the control to enable or disable tracing for each prompt execution, allowing you to manage observability based on your specific needs and costs.

Links

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

langchainlangchain-corelangsmithopenai