Paraíba Open Data MCP Server for Pydantic AIGive Pydantic AI instant access to 20 tools to Get Acao Governamental, Get Autorizacao Pagamento, Get Contratos, and more

Name: Paraíba Open Data
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

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

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The Paraíba Open Data MCP Server for Pydantic AI is a standout in the Data Analytics category — giving your AI agent 20 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 Paraíba Open Data "
            "(20 tools)."
        ),
    )

    result = await agent.run(
        "What tools are available in Paraíba Open Data?"
    )
    print(result.data)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

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<40msKill switch

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 Paraíba Open Data MCP Server

The Paraíba MCP Server connects your AI agent to the official Dados Abertos portal of the State of Paraíba. This integration allows for real-time auditing and analysis of public finances, government contracts, and personnel spending through natural conversation.

Pydantic AI validates every Paraíba Open Data tool response against typed schemas, catching data inconsistencies at build time. Connect 20 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

Budget & Finance — Query budget allocations (get_dotacao), liquidations (get_liquidacao), and revenue execution or forecasts.
Public Spending — Inspect commitment notes (get_empenho), daily allowances for public servants (get_diarias), and payment authorizations.
Human Resources — Access detailed payroll summaries (get_folha_pagamento) to monitor state personnel costs.
Contracts & Agreements — List and analyze government contracts (get_contratos) and outstanding payables (Restos a Pagar).
Institutional Structure — Retrieve information about management units, government actions, and resource sources.

The Paraíba Open Data MCP Server exposes 20 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 20 Paraíba Open Data tools available for Pydantic AI

When Pydantic AI connects to Paraíba Open Data through Vinkius, your AI agent gets direct access to every tool listed below — spanning public-spending, transparency, budget-tracking, 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 acao governamental on Paraíba Open Data

Get Ação Governamental (Government Action) data

get

Get autorizacao pagamento on Paraíba Open Data

Get Autorizações de Pagamento (Payment Authorizations) data

get

Get contratos on Paraíba Open Data

Get Contratos (Contracts) data

get

Get contratos aditivos on Paraíba Open Data

Get Aditivos de Contratos (Contract Addendums) data

get

Get convenios on Paraíba Open Data

Get Convênios (Covenants/Agreements) data

get

Get diarias on Paraíba Open Data

Get Despesa Orçamentária - Diárias (Daily Allowances) data

get

Get dotacao on Paraíba Open Data

Get Dotação Orçamentária (Budget Allocation) data

get

Get elemento despesa on Paraíba Open Data

Get Elemento da Despesa (Expense Element) data

get

Get empenho on Paraíba Open Data

Get Despesa Orçamentária - Notas de Empenho (Commitment Notes) data

get

Get folha pagamento on Paraíba Open Data

Get Resumo da Folha de Pagamento (Payroll Summary) data

get

Get fonte recurso on Paraíba Open Data

Get Fonte de Recurso (Resource Source) data

get

Get funcao on Paraíba Open Data

Get Função (Function) data

get

Get liquidacao on Paraíba Open Data

Get Liquidação (Liquidation) data

get

Get modalidade licitacao on Paraíba Open Data

Get Modalidade de Licitação (Bidding Modality) data

get

Get receitas execucao on Paraíba Open Data

Get Receitas - Execução (Revenue Execution) data

get

Get receitas previsao on Paraíba Open Data

Get Receitas - Previsão (Revenue Forecast) data

get

Get restos a pagar on Paraíba Open Data

Get Restos a Pagar (Outstanding Payables) data

get

Get subfuncao on Paraíba Open Data

Get Sub Função (Sub-function) data

get

Get unidade gestora on Paraíba Open Data

Get Unidade Gestora (Managing Unit) data

get

Get unidade orcamentaria on Paraíba Open Data

Get Unidade Orçamentária (Budgetary Unit) data

Connect Paraíba Open Data to Pydantic AI via MCP

Follow these steps to wire Paraíba Open Data into Pydantic AI. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install Pydantic AI

Run pip install pydantic-ai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

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

Explore tools

The agent discovers 20 tools from Paraíba Open Data with type-safe schemas

Why Use Pydantic AI with the Paraíba Open Data MCP Server

Pydantic AI provides unique advantages when paired with Paraíba Open Data through the Model Context Protocol.

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

Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your Paraíba Open Data integration code

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

Dependency injection system cleanly separates your Paraíba Open Data connection logic from agent behavior for testable, maintainable code

Paraíba Open Data + Pydantic AI Use Cases

Practical scenarios where Pydantic AI combined with the Paraíba Open Data MCP Server delivers measurable value.

Type-safe data pipelines: query Paraíba Open Data with guaranteed response schemas, feeding validated data into downstream processing

API orchestration: chain multiple Paraíba Open Data tool calls with Pydantic validation at each step to ensure data integrity end-to-end

Production monitoring: build validated alert agents that query Paraíba Open Data and output structured, schema-compliant notifications

Testing and QA: use Pydantic AI's dependency injection to mock Paraíba Open Data responses and write comprehensive agent tests

Example Prompts for Paraíba Open Data in Pydantic AI

Ready-to-use prompts you can give your Pydantic AI agent to start working with Paraíba Open Data immediately.

"Show me the budget allocation (dotação) for Paraíba in 2024."

"What was the payroll summary for March 2024?"

"List the daily allowances (diárias) paid in January 2024."

Troubleshooting Paraíba Open Data MCP Server with Pydantic AI

Common issues when connecting Paraíba Open Data to Pydantic AI through Vinkius, and how to resolve them.

MCPServerHTTP not found

Update: pip install --upgrade pydantic-ai

Paraíba Open Data + Pydantic AI FAQ

Common questions about integrating Paraíba Open Data MCP Server with Pydantic AI.

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.

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.

Can I switch LLM providers without changing MCP code?

Absolutely. Pydantic AI abstracts the model layer. your Paraíba Open Data MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.