Open Source Langchain Llm Orchestration Api

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

This agent provides a robust, production-grade open source LangChain LLM orchestration API for deploying and managing AI interactions. It's designed for developers and teams needing to reliably execute complex LangChain prompts against Google's Gemini models on Vertex AI, with built-in observability via optional LangSmith tracing.

Built for seamless integration, this agent speaks open Application-to-Application (A2A) and Machine-to-Machine (MCP) protocols, ensuring broad compatibility. Discovery is free, and all usage is transparently metered via x402 micropayments, offering a cost-effective and auditable solution for your AI orchestration needs.

Capabilities

Connect (streamable-http MCP)

{
  "mcpServers": {
    "llm-orchestration-agent-langchain-anthropic": {
      "url": "https://langchain-anthropic-langchain-com-f78c82.getvda.ai/mcp",
      "transport": "streamable-http"
    }
  }
}

FAQ

What specific LangChain models and providers does this agent support?

This agent is configured to run LangChain prompts specifically against Google's Gemini models hosted on Vertex AI, leveraging the `langchain-anthropic` connector for chain execution.

How do I connect my application to this agent?

The agent speaks open A2A and MCP protocols. You can connect your application by sending requests formatted according to these standards, typically involving HTTP POST requests to the agent's endpoint with your LangChain prompt payload.

What are the pricing and payment mechanisms for using this agent?

Usage of this agent is metered via x402 micropayments. Discovery of the agent is free, and you only pay for the actual execution of your LangChain prompts based on the resources consumed.

Can I use this agent with other LLM providers besides Gemini on Vertex AI?

No, this specific agent is hard-configured to utilize Gemini on Vertex AI. Its composition and connectors are optimized for this particular LLM provider and platform.

Links

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

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