NFCom (Nota Fiscal de Comunicação) is used for telecommunication services like internet, phone, and TV subscriptions.

Why should I manifest NF-e?

Manifestation confirms that your company acknowledges receiving the goods. Events include Ciência da Operação (210750), Confirmação (210760), and others.

Can I list all NFS-e received by my company?

Yes, use the `list_received_nfse` tool to see all service invoices where your company is the taker (tomador).

Can I emit an NFC-e offline?

Yes, NFC-e allows issuance in offline contingency. Your AI agent can prepare and log the NFC-e locally until the connection is restored, then it will sync via the API.

Focus Varejo MCP Server for AutoGen 8 tools — connect in under 2 minutes

Name: Focus Varejo
Availability: InStock
Author: Vinkius

microsoft.github.io/autogen/docs/tools/mcp-tools

Built by Vinkius GDPR 8 Tools Framework

Microsoft AutoGen enables multi-agent conversations where agents negotiate, delegate, and execute tasks collaboratively. Add Focus Varejo as an MCP tool provider through Vinkius and every agent in the group can access live data and take action.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

python

import asyncio
from autogen_agentchat.agents import AssistantAgent
from autogen_ext.tools.mcp import McpWorkbench

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with McpWorkbench(
        server_params={"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"},
        transport="streamable_http",
    ) as workbench:
        tools = await workbench.list_tools()
        agent = AssistantAgent(
            name="focus_varejo_agent",
            tools=tools,
            system_message=(
                "You help users with Focus Varejo. "
                "8 tools available."
            ),
        )
        print(f"Agent ready with {len(tools)} tools")

asyncio.run(main())

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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 Focus Varejo MCP Server

Connect Focus Varejo to any AI agent and manage your retail and telecom fiscal documentation — issue NFC-e for retail sales, NFCom for telecom services, manifest NF-e and CT-e as recipient, and list received NFS-e through natural conversation.

AutoGen enables multi-agent conversations where agents negotiate, delegate, and collaboratively use Focus Varejo tools. Connect 8 tools through Vinkius and assign role-based access. a data analyst queries while a reviewer validates, with optional human-in-the-loop approval for sensitive operations.

What you can do

Emit NFC-e — Issue Consumer Invoices for retail point-of-sale transactions
Emit NFCom — Issue Communication/Telecom Service Invoices
Manifest NF-e — Acknowledge or confirm invoices issued against your CNPJ
Manifest CT-e — Acknowledge transport documents as recipient
Consult Status — Check authorization and status of NFC-e and NFCom
List Received NFS-e — View all service invoices received by your company

The Focus Varejo MCP Server exposes 8 tools through the Vinkius. Connect it to AutoGen in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Focus Varejo to AutoGen via MCP

Follow these steps to integrate the Focus Varejo MCP Server with AutoGen.

Install AutoGen

Run pip install "autogen-ext[mcp]"

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Integrate into workflow

Use the agent in your AutoGen multi-agent orchestration

Explore tools

The workbench discovers 8 tools from Focus Varejo automatically

Why Use AutoGen with the Focus Varejo MCP Server

AutoGen provides unique advantages when paired with Focus Varejo through the Model Context Protocol.

Multi-agent conversations: multiple AutoGen agents discuss, delegate, and collaboratively use Focus Varejo tools to solve complex tasks

Role-based architecture lets you assign Focus Varejo tool access to specific agents. a data analyst queries while a reviewer validates

Human-in-the-loop support: agents can pause for human approval before executing sensitive Focus Varejo tool calls

Code execution sandbox: AutoGen agents can write and run code that processes Focus Varejo tool responses in an isolated environment

Focus Varejo + AutoGen Use Cases

Practical scenarios where AutoGen combined with the Focus Varejo MCP Server delivers measurable value.

Collaborative analysis: one agent queries Focus Varejo while another validates results and a third generates the final report

Automated review pipelines: a researcher agent fetches data from Focus Varejo, a critic agent evaluates quality, and a writer produces the output

Interactive planning: agents negotiate task allocation using Focus Varejo data to make informed decisions about resource distribution

Code generation with live data: an AutoGen coder agent writes scripts that process Focus Varejo responses in a sandboxed execution environment

Focus Varejo MCP Tools for AutoGen (8)

These 8 tools become available when you connect Focus Varejo to AutoGen via MCP:

cancel_nfce

Cancel NFC-e

consult_nfce

Consult NFC-e status

consult_nfcom

Consult NFCom status

emit_nfce

Emit NFC-e for retail sales

emit_nfcom

Emit NFCom for Telecom services

list_received_nfse

List NFS-e received by the company

manifest_cte

Manifest CT-e as recipient

manifest_nfe

Manifest NF-e as recipient (Ciência, Confirmação, etc)

Example Prompts for Focus Varejo in AutoGen

Ready-to-use prompts you can give your AutoGen agent to start working with Focus Varejo immediately.

"Emit an NFC-e for a sale of R$89.90."

"Manifest NF-e 3523010000000000000055001000001000 as confirmed."

"List all service invoices received by CNPJ 12.345.678/0001-00."

Troubleshooting Focus Varejo MCP Server with AutoGen

Common issues when connecting Focus Varejo to AutoGen through the Vinkius, and how to resolve them.

McpWorkbench not found

Install: pip install "autogen-ext[mcp]"

Focus Varejo + AutoGen FAQ

Common questions about integrating Focus Varejo MCP Server with AutoGen.

How does AutoGen connect to MCP servers?

Create an MCP tool adapter and assign it to one or more agents in the group chat. AutoGen agents can then call Focus Varejo tools during their conversation turns.

Can different agents have different MCP tool access?

Yes. AutoGen's role-based architecture lets you assign specific MCP tools to specific agents, so a querying agent has different capabilities than a reviewing agent.