Can I create an expense with a specific currency using the agent?

Yes! The 'create_expense' tool allows you to specify the currency code (e.g., USD, EUR, BRL). You can use the 'list_currencies' tool to find all supported codes.

How do I manage different tax rates for my business?

You can use the 'list_tax_types' tool to see all tax rates configured in your Finmei account. This helps ensuring your recorded expenses have the correct tax data applied.

Is it possible to delete an accidental expense entry?

Absolutely. The 'delete_expense' tool allows you to remove any expense record by providing its unique UUID. Just ask your agent to find the expense first if you need the ID.

Finmei MCP Server for Google ADK 12 tools — connect in under 2 minutes

Name: Finmei
Availability: InStock
Author: Vinkius

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

Built by Vinkius GDPR 12 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Finmei as an MCP tool provider through the 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

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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="finmei_agent",
    instruction=(
        "You help users interact with Finmei "
        "using 12 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 Finmei MCP Server

Connect your Finmei account to any AI agent and automate your financial operations through the Model Context Protocol (MCP). Finmei is the ideal companion for freelancers and small businesses that need to track expenses and manage invoices without the complexity of traditional accounting software.

Google ADK natively supports Finmei as an MCP tool provider — declare the Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 12 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

Expense Tracking — Digitally record and list all business expenses. Fetch details or delete entries directly through natural conversation.
Tax Management — List and manage your tax types (Tax Rates) to ensure your financial records are always accurate and compliant.
Payment Monitoring — Keep track of all payments associated with your business. List recent payments or drill down into specific transaction details.
Business Profiling — Access your business profile metadata to ensure your agent has the right context for generating reports or invoices.
Global Support — Fetch supported currencies and manage international transactions with support for over 180 currencies.
Category Organization — Organize your finances by listing and applying expense categories to your records.

The Finmei MCP Server exposes 12 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 Finmei to Google ADK via MCP

Follow these steps to integrate the Finmei 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 12 tools from Finmei via MCP

Why Use Google ADK with the Finmei MCP Server

Google ADK provides unique advantages when paired with Finmei 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 Finmei

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 Finmei tools with BigQuery, Vertex AI, and Cloud Functions

Finmei + Google ADK Use Cases

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

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

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

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

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

Finmei MCP Tools for Google ADK (12)

These 12 tools become available when you connect Finmei to Google ADK via MCP:

create_expense

Create a new expense

delete_expense

Delete an expense

delete_payment

Delete a payment

get_expense

Get expense details

get_payment

Get payment details

get_profile

Get business profile

list_categories

List expense categories

list_currencies

List supported currencies

list_expenses

List expenses

list_payments

List payments

list_tax_types

List tax rates

update_expense

Update an expense

Example Prompts for Finmei in Google ADK

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

"List my 10 most recent business expenses."

"Add a new expense: 'Monthly Internet Subscription', 50 USD, for today."

"Show me all available tax rates for my account."

Troubleshooting Finmei MCP Server with Google ADK

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

McpToolset not found

Update: pip install --upgrade google-adk

Finmei + Google ADK FAQ

Common questions about integrating Finmei 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.