Stark Bank MCP Server for Google ADK 9 tools — connect in under 2 minutes
Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Stark Bank as an MCP tool provider through the Vinkius and your ADK agents can call every tool with full schema introspection.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
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="stark_bank_agent",
instruction=(
"You help users interact with Stark Bank "
"using 9 available tools."
),
tools=[mcp_tools],
)
* 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 Stark Bank MCP Server
The Stark Bank MCP Server brings highest-end Brazilian financial tech directly into your Agent's context. Engineered specifically for complex corporate maneuvers and heavy automations requiring zero filesystem intervention—authentication is fully handled via ECDSA public/private cryptography inside the MCP.
Google ADK natively supports Stark Bank as an MCP tool provider — declare the Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 9 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
- Mass Corporate Payables (Transfers) — You can ask your chatbot to send Pix out to specific people, or execute TED transfers programmatically parsing bank codes and taxes.
- Asset Generation — Rapidly generate virtual Corporate Cards or Boletos targeting specific customer strings.
- Unmatched Oversight — Check precisely the atomic balance of your Stark accounts or extract statements and invoice status tracking in milliseconds.
The Stark Bank MCP Server exposes 9 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 Stark Bank to Google ADK via MCP
Follow these steps to integrate the Stark Bank 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 9 tools from Stark Bank via MCP
Why Use Google ADK with the Stark Bank MCP Server
Google ADK provides unique advantages when paired with Stark Bank 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 Stark Bank
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 Stark Bank tools with BigQuery, Vertex AI, and Cloud Functions
Stark Bank + Google ADK Use Cases
Practical scenarios where Google ADK combined with the Stark Bank MCP Server delivers measurable value.
Enterprise data agents: ADK agents query Stark Bank and cross-reference results with internal databases for comprehensive analysis
Multi-modal workflows: combine Stark Bank tool responses with Gemini's vision and language capabilities in a single agent
Automated compliance checks: schedule ADK agents to query Stark Bank regularly and flag policy violations or configuration drift
Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Stark Bank
Stark Bank MCP Tools for Google ADK (9)
These 9 tools become available when you connect Stark Bank to Google ADK via MCP:
stark_create_boleto
Efetuar a emissão de Lote de Boletos Bancários Oficiais (Stark Bank)
stark_create_corporate_card
Tecnologia Enterprise: Criar novo Cartão de Crédito Corporativo on-the-fly
stark_create_pix_charge
Criar uma Cobrança Pix dinâmica imediata (Stark Bank)
stark_create_transfer
INICIAR PAGAMENTOS: Emissão de TED ou Pix para fornecedores/funcionários
stark_get_balance
Consultar resgate atual monetário / total em caixa no banco (Balance)
stark_get_statement
Gerar statement cru detalhado de fluxo de caixa
stark_list_boletos
Listar progressão contábil e status dos Boletos
stark_list_pix_charges
Listar histórico das Cobranças Pix originadas
stark_list_transfers
Descobrir rastreio de pagamentos de saída finalizados (Transfers)
Example Prompts for Stark Bank in Google ADK
Ready-to-use prompts you can give your Google ADK agent to start working with Stark Bank immediately.
"Generate a dynamic Corporate Card on Stark Bank named 'Google Cloud Pay' for my team."
"Extract the detailed historical stark statements spanning from March 1st to March 15th to examine payroll expenditures."
"Create a Boleto for 500 BRL to CPF 000101111909. It must expire 10 days from today."
Troubleshooting Stark Bank MCP Server with Google ADK
Common issues when connecting Stark Bank to Google ADK through the Vinkius, and how to resolve them.
McpToolset not found
pip install --upgrade google-adkStark Bank + Google ADK FAQ
Common questions about integrating Stark Bank MCP Server with Google ADK.
How does Google ADK connect to MCP servers?
Can ADK agents use multiple MCP servers?
Which Gemini models work best with MCP tools?
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Connect Stark Bank to Google ADK
Get your token, paste the configuration, and start using 9 tools in under 2 minutes. No API key management needed.