A2A Langchain Llm Orchestration Service

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

This remote agent provides a specialized A2A LangChain LLM orchestration service, expertly designed for cryptographic use cases. It executes prompts through a LangChain (system + human) chain, leveraging Gemini on Vertex AI for powerful language model processing, with optional LangSmith tracing for enhanced visibility.

Built for developers and organizations requiring secure, auditable LLM interactions, this agent speaks open A2A and MCP protocols. It operates on a metered basis via x402 micropayments, ensuring cost-effectiveness with discovery remaining free.

Capabilities

Connect (streamable-http MCP)

{
  "mcpServers": {
    "llm-orchestration-agent-cryptography": {
      "url": "https://cryptography-langchain-core-mcp-a24088.getvda.ai/mcp",
      "transport": "streamable-http"
    }
  }
}

FAQ

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

You can connect to this service using standard A2A and MCP protocols. Specific endpoint details and API documentation will be provided upon access.

What LLM models are supported?

The service specifically utilizes Gemini models hosted on Vertex AI for all LLM processing.

How is pricing structured for this service?

The service is metered via x402 micropayments for actual usage, ensuring you only pay for what you consume. Discovery of the service remains free.

Can I integrate LangSmith for tracing my LLM chains?

Yes, LangSmith tracing is an optional feature that can be enabled to provide detailed insights into your LangChain executions.

Links

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

cryptographylangchain-coremcpopentelemetry-sdkpython-jose