Alegra MCP Server for Google ADKGive Google ADK instant access to 11 tools to Create Contact, Create Invoice, Get Company Info, and more
Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Alegra as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.
Ask AI about this App Connector for Google ADK
The Alegra app connector for Google ADK is a standout in the Productivity category — giving your AI agent 11 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
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="alegra_extended_agent",
instruction=(
"You help users interact with Alegra "
"using 11 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 Alegra MCP Server
Connect your Alegra account to any AI agent and simplify how you manage your professional billing, customer directory, and inventory through natural conversation.
Google ADK natively supports Alegra as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 11 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
- Billing Management — Create, list, and inspect sales invoices with detailed status tracking (open, paid, overdue).
- Customer & Supplier CRM — Manage your contacts, update profile data, and check individual transaction histories.
- Inventory Control — Query your product and service catalog to monitor stock levels and pricing metadata.
- Financial Oversight — Monitor received payments and track sales estimates/quotes sent to potential clients.
- Organization Insights — Retrieve company metadata and verify account configurations directly from the agent.
- Operational Monitoring — Check connectivity and manage your commercial ecosystem without leaving your workspace.
The Alegra MCP Server exposes 11 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.
All 11 Alegra tools available for Google ADK
When Google ADK connects to Alegra through Vinkius, your AI agent gets direct access to every tool listed below — spanning billing-software, inventory-management, invoicing, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.
Create a new contact in Alegra
Create a new sales invoice
Get Alegra company information
Get details of a specific contact
Get details of a specific invoice
Get details of an inventory item
List Alegra contacts (clients and suppliers)
List estimates/quotes
List products and services
List sales invoices in Alegra
List recorded payments
Connect Alegra to Google ADK via MCP
Follow these steps to wire Alegra into Google ADK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.
Install Google ADK
pip install google-adkReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenCreate the agent
Explore tools
Why Use Google ADK with the Alegra MCP Server
Google ADK provides unique advantages when paired with Alegra 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 Alegra
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 Alegra tools with BigQuery, Vertex AI, and Cloud Functions
Alegra + Google ADK Use Cases
Practical scenarios where Google ADK combined with the Alegra MCP Server delivers measurable value.
Enterprise data agents: ADK agents query Alegra and cross-reference results with internal databases for comprehensive analysis
Multi-modal workflows: combine Alegra tool responses with Gemini's vision and language capabilities in a single agent
Automated compliance checks: schedule ADK agents to query Alegra regularly and flag policy violations or configuration drift
Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Alegra
Example Prompts for Alegra in Google ADK
Ready-to-use prompts you can give your Google ADK agent to start working with Alegra immediately.
"List all active invoices in my Alegra account."
"Show me the details for contact 'John Doe' (ID: 10293)."
"What is the stock level for 'Professional Desk'?"
Troubleshooting Alegra MCP Server with Google ADK
Common issues when connecting Alegra to Google ADK through the Vinkius, and how to resolve them.
McpToolset not found
pip install --upgrade google-adkAlegra + Google ADK FAQ
Common questions about integrating Alegra MCP Server with Google ADK.