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ERS USDA (Economic Research) MCP Server for Pydantic AIGive Pydantic AI instant access to 7 tools to Get Arms Categories, Get Arms Farmtypes, Get Arms Reports, and more

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Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect ERS USDA (Economic Research) through Vinkius and every tool is automatically validated against Pydantic schemas. catch errors at build time, not in production.

Ask AI about this MCP Server for Pydantic AI

The ERS USDA (Economic Research) MCP Server for Pydantic AI is a standout in the Data Analytics category — giving your AI agent 7 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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python
import asyncio
from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerHTTP

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    server = MCPServerHTTP(url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")

    agent = Agent(
        model="openai:gpt-4o",
        mcp_servers=[server],
        system_prompt=(
            "You are an assistant with access to ERS USDA (Economic Research) "
            "(7 tools)."
        ),
    )

    result = await agent.run(
        "What tools are available in ERS USDA (Economic Research)?"
    )
    print(result.data)

asyncio.run(main())
ERS USDA (Economic Research)
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Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About ERS USDA (Economic Research) MCP Server

Connect to the USDA Economic Research Service (ERS) and query the Agricultural Resource Management Survey (ARMS) directly. This server provides comprehensive access to the primary source of information on the financial condition, production practices, and resource use of America's farm businesses.

Pydantic AI validates every ERS USDA (Economic Research) tool response against typed schemas, catching data inconsistencies at build time. Connect 7 tools through Vinkius and switch between OpenAI, Anthropic, or Gemini without changing your integration code. full type safety, structured output guarantees, and dependency injection for testable agents.

What you can do

  • Survey Data Retrieval — Fetch detailed financial and production data from U.S. farms using specific years, reports, or variables.
  • Geographic Analysis — List all available ARMS States and retrieve metadata specific to regional agricultural economies.
  • Historical Trends — Access all available survey years to perform longitudinal analysis of farm income and expenses.
  • Variable Metadata — Inspect detailed definitions and metadata for variables used in the ARMS dataset to ensure accurate data interpretation.
  • Farm Classification — Query specific farm types and categories (like farm typology or operator households) to segment your research.

The ERS USDA (Economic Research) MCP Server exposes 7 tools through the Vinkius. Connect it to Pydantic AI in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 7 ERS USDA (Economic Research) tools available for Pydantic AI

When Pydantic AI connects to ERS USDA (Economic Research) through Vinkius, your AI agent gets direct access to every tool listed below — spanning agriculture, economic-data, survey-data, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

get

Get arms categories on ERS USDA (Economic Research)

List ARMS categories and subcategories

get

Get arms farmtypes on ERS USDA (Economic Research)

Get all ARMS Farm Types

get

Get arms reports on ERS USDA (Economic Research)

Get available ARMS reports and variables

get

Get arms states on ERS USDA (Economic Research)

Get all ARMS States and available metadata

get

Get arms surveydata on ERS USDA (Economic Research)

S. farms. Requires year AND at least one of report or variable. Retrieve ARMS survey results

get

Get arms variables on ERS USDA (Economic Research)

Get detailed metadata for ARMS variables

get

Get arms years on ERS USDA (Economic Research)

Get all available ARMS years

Connect ERS USDA (Economic Research) to Pydantic AI via MCP

Follow these steps to wire ERS USDA (Economic Research) into Pydantic AI. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

01

Install Pydantic AI

Run pip install pydantic-ai
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Run the agent

Save to agent.py and run: python agent.py
04

Explore tools

The agent discovers 7 tools from ERS USDA (Economic Research) with type-safe schemas

Why Use Pydantic AI with the ERS USDA (Economic Research) MCP Server

Pydantic AI provides unique advantages when paired with ERS USDA (Economic Research) through the Model Context Protocol.

01

Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application

02

Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your ERS USDA (Economic Research) integration code

03

Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors

04

Dependency injection system cleanly separates your ERS USDA (Economic Research) connection logic from agent behavior for testable, maintainable code

ERS USDA (Economic Research) + Pydantic AI Use Cases

Practical scenarios where Pydantic AI combined with the ERS USDA (Economic Research) MCP Server delivers measurable value.

01

Type-safe data pipelines: query ERS USDA (Economic Research) with guaranteed response schemas, feeding validated data into downstream processing

02

API orchestration: chain multiple ERS USDA (Economic Research) tool calls with Pydantic validation at each step to ensure data integrity end-to-end

03

Production monitoring: build validated alert agents that query ERS USDA (Economic Research) and output structured, schema-compliant notifications

04

Testing and QA: use Pydantic AI's dependency injection to mock ERS USDA (Economic Research) responses and write comprehensive agent tests

Example Prompts for ERS USDA (Economic Research) in Pydantic AI

Ready-to-use prompts you can give your Pydantic AI agent to start working with ERS USDA (Economic Research) immediately.

01

"Show me all available years for the ARMS survey data."

02

"Get the income statement survey data for the year 2022."

03

"List the different farm types available in the ERS ARMS dataset."

Troubleshooting ERS USDA (Economic Research) MCP Server with Pydantic AI

Common issues when connecting ERS USDA (Economic Research) to Pydantic AI through Vinkius, and how to resolve them.

01

MCPServerHTTP not found

Update: pip install --upgrade pydantic-ai

ERS USDA (Economic Research) + Pydantic AI FAQ

Common questions about integrating ERS USDA (Economic Research) MCP Server with Pydantic AI.

01

How does Pydantic AI discover MCP tools?

Create an MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.
02

Does Pydantic AI validate MCP tool responses?

Yes. When you define result types as Pydantic models, every tool response is validated against the schema. Invalid data raises a clear error instead of silently corrupting your pipeline.
03

Can I switch LLM providers without changing MCP code?

Absolutely. Pydantic AI abstracts the model layer. your ERS USDA (Economic Research) MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.

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