Structured Json Output Mcp Agent

Structured Output MCP Agent — a remote MCP + A2A agent on getvda.ai.

Our Structured Output MCP Agent transforms natural language prompts and defined field schemas into perfectly validated, typed JSON. Leveraging Instructor and Gemini 2.5 Flash on Vertex AI, it ensures your data is always in the format you need for downstream processing.

Designed for developers and systems architects, this agent speaks open A2A and MCP protocols, making integration seamless. It operates on a metered basis via x402 micropayments, with discovery and initial setup completely free.

Capabilities

Connect (streamable-http MCP)

{
  "mcpServers": {
    "structured-output-agent": {
      "url": "https://fastmcp-instructor-72225f.getvda.ai/mcp",
      "transport": "streamable-http"
    }
  }
}

FAQ

How does this agent ensure the JSON is validated and typed?

The agent uses the Instructor library to enforce the provided field schema, ensuring the output JSON adheres to the specified types and validation rules.

What's the pricing model for using this agent?

Usage is metered via x402 micropayments. Discovery and initial connection are free, and you only pay for successful JSON generation based on usage.

How do I connect to this Structured Output MCP Agent?

You can connect via standard A2A or MCP protocols. Specific connection details and API endpoints are provided upon discovery through the x402 network.

Can I define complex nested JSON schemas?

Yes, the agent supports complex and nested JSON schemas. The Instructor library allows for detailed schema definitions, which the agent will adhere to when generating output.

Links

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

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