Can I emit legal Mexican electronic invoices (CFDIs) with this tool?

Yes! Use the `create_invoice` tool. You just need to provide the client's RFC, the SAT usage code (e.g., G03), and the item details. Konfío will automatically stamp (timbrar) the XML document with the SAT network to make it fully legally binding in Mexico.

How do I check when my next loan payment is due?

First use `list_loans` to find your active loan ID, then use `get_payment_schedule` with that ID to view all upcoming installments, breaking down principal, interest, and IVA taxes for each payment.

Can I pay suppliers via SPEI using my Konfío balance?

Yes, use the `create_transfer` tool with the supplier's 18-digit CLABE number and the transfer amount. Konfío processes these as standard domestic SPEI wires.

Konfío MCP Server for Google ADK 14 tools — connect in under 2 minutes

Name: Konfío
Availability: InStock
Author: Vinkius

google.github.io/adk-docs/tools/mcp-tools

Built by Vinkius GDPR 14 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Konfío as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.

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

from google.adk.agents import Agent
from google.adk.tools.mcp_tool import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import (
    StreamableHTTPConnectionParams,
)

# Your Vinkius token. get it at cloud.vinkius.com
mcp_tools = McpToolset(
    connection_params=StreamableHTTPConnectionParams(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
    )
)

agent = Agent(
    model="gemini-2.5-pro",
    name="konfio_agent",
    instruction=(
        "You help users interact with Konfío "
        "using 14 available tools."
    ),
    tools=[mcp_tools],
)

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<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 Konfío MCP Server

Connect your Konfío business account to any AI agent and manage Mexico's leading SMB financial suite through natural conversation. Whether you need to pay a loan, check credit limits, or emit electronic invoices (CFDIs), the AI handles the heavy lifting.

Google ADK natively supports Konfío as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 14 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.

What you can do

Loan Management — Track active business loans, get amortization schedules, and make direct loan payments from your connected accounts
Credit Cards — Review corporate credit card spending, check available limits, and fetch monthly statements for reconciliation
Electronic Invoicing (CFDI 4.0) — List emitted and received SAT invoices, and generate new legally compliant invoices with automatic stamp generation
B2B Transfers — Create SPEI transfers to suppliers and employees directly from your Konfío account
Credit Line Monitoring — Check your business credit score status and apply for new working capital credit lines

The Konfío MCP Server exposes 14 tools through the Vinkius. Connect it to Google ADK 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 Konfío to Google ADK via MCP

Follow these steps to integrate the Konfío MCP Server with Google ADK.

Install Google ADK

Run pip install google-adk

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Create the agent

Save the code above and integrate into your ADK workflow

Explore tools

The agent will discover 14 tools from Konfío via MCP

Why Use Google ADK with the Konfío MCP Server

Google ADK provides unique advantages when paired with Konfío through the Model Context Protocol.

Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution

Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with Konfío

Production-ready features like session management, evaluation, and deployment come built-in. not bolted on

Seamless integration with Google Cloud services means you can combine Konfío tools with BigQuery, Vertex AI, and Cloud Functions

Konfío + Google ADK Use Cases

Practical scenarios where Google ADK combined with the Konfío MCP Server delivers measurable value.

Enterprise data agents: ADK agents query Konfío and cross-reference results with internal databases for comprehensive analysis

Multi-modal workflows: combine Konfío tool responses with Gemini's vision and language capabilities in a single agent

Automated compliance checks: schedule ADK agents to query Konfío regularly and flag policy violations or configuration drift

Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Konfío

Konfío MCP Tools for Google ADK (14)

These 14 tools become available when you connect Konfío to Google ADK via MCP:

check_credit_status

Check business credit rating and eligibility status

create_invoice

0 invoice for a client. Requires client RFC, tax regime, items, and CFDI usage code. Create and emit a new electronic invoice (CFDI)

create_transfer

Create a supplier B2B transfer (SPEI)

get_business_profile

Get Konfío business profile

get_cc_statement

Get a credit card monthly statement

get_credit_card

Get business credit card details

get_loan_details

Get details of a specific business loan

get_payment_schedule

Get the amortization schedule for a loan

list_cc_transactions

List credit card transactions

list_invoices

You can filter by issued (emitted) or received invoices. List electronic invoices (CFDIs)

list_loans

List active and past business loans

list_transfers

List B2B outgoing wire transfers

make_loan_payment

Make a payment towards a business loan

request_credit_line

Submit a new credit line request

Example Prompts for Konfío in Google ADK

Ready-to-use prompts you can give your Google ADK agent to start working with Konfío immediately.

"Show me my latest business credit card transactions."

"List the last 5 invoices we emitted to clients."

"Make a loan payment of $12,000 for loan LOAN-442."

Troubleshooting Konfío MCP Server with Google ADK

Common issues when connecting Konfío to Google ADK through the Vinkius, and how to resolve them.

McpToolset not found

Update: pip install --upgrade google-adk

Konfío + Google ADK FAQ

Common questions about integrating Konfío MCP Server with Google ADK.

How does Google ADK connect to MCP servers?

Import the MCP toolset class and pass the server URL. ADK discovers and registers all tools automatically, making them available to your agent's tool-use loop.

Can ADK agents use multiple MCP servers?

Yes. Declare multiple MCP tool providers in your agent configuration. ADK merges all tool schemas and the agent can call tools from any server in a single turn.

Which Gemini models work best with MCP tools?

Gemini 2.0 Flash and Pro models both support function calling required for MCP tools. Flash is recommended for latency-sensitive use cases, Pro for complex reasoning.