A2A Langchain Llm Orchestration Service

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

This remote agent provides a robust A2A LangChain LLM orchestration service, enabling you to execute sophisticated LangChain (system + human) chains using Gemini on Vertex AI. It's designed for developers and teams looking to integrate advanced AI capabilities into their applications with seamless, standardized communication.

Communicating via open A2A and MCP protocols, this agent ensures interoperability and ease of integration into your existing systems. It offers a discovery-free experience, with all usage metered transparently through x402 micropayments, providing cost-effective and scalable access to powerful LLM orchestration.

Capabilities

Connect (streamable-http MCP)

{
  "mcpServers": {
    "llm-orchestration-agent-langchain-core": {
      "url": "https://langchain-core-mcp-openai-29a249.getvda.ai/mcp",
      "transport": "streamable-http"
    }
  }
}

FAQ

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

You connect to the service via open A2A and MCP protocols. Specific connection details and API endpoints will be provided upon service access or can be discovered through standard MCP discovery mechanisms.

What LLM models are supported for orchestration?

This service specifically orchestrates LangChain chains using the Gemini models available on Google Cloud's Vertex AI platform.

Is LangSmith tracing always enabled?

LangSmith tracing is an optional feature. You can enable or disable it per request, allowing for flexible monitoring and debugging based on your needs.

How is the service priced and what are x402 micropayments?

The service is metered via x402 micropayments, meaning you pay only for the resources consumed per request. This offers a granular, pay-as-you-go pricing model, with no upfront costs or discovery fees.

Links

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

langchain-coremcpopenaiopentelemetry-apiopentelemetry-sdk