Bring Invoicing
to Google ADK
Create your Vinkius account to connect Daftra to Google ADK and start using all 10 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
Compatible with every major AI agent and IDE
What is the Daftra MCP Server?
Integrate Daftra, the comprehensive cloud-based ERP and accounting software, directly into your AI workflow. Manage your clients, monitor invoices and estimates, and track business expenses using natural language.
What you can do
- Client Management — List, search, and retrieve full profiles and interaction history for your clients.
- Billing Oversight — Monitor sales invoices and price estimates to stay on top of your revenue.
- Expense Tracking — Track and retrieve recorded business expenses across your organization.
- Inventory & Services — List products and services in your inventory directly via chat.
How it works
- Connect the Daftra integration to your AI assistant.
- Authorize using your Daftra API Key and portal Subdomain.
- Orchestrate your business operations and accounting through intuitive conversation.
Who is this for?
- Business Owners — Quickly check invoice statuses and client details on the go.
- Accountants — Audit expenses and monitor billing cycles via chat.
- Sales Teams — Research client history and manage new lead profiles during planning.
Built-in capabilities (10)
Resolves the newly generated client ID. Mutates the client and contact database state. Add a new client to the ERP database
Resolves detailed contact info and outstanding balances. Touches the granular CRM boundary. Get full profile and history for a specific client
Resolves line items, tax details, and payment history. Interacts with the detailed billing boundary. Get full details for a specific sales invoice
Resolves site identifiers and organizational settings. Interacts with the system configuration boundary. Retrieve general settings and metadata for your Daftra site
Resolves client IDs, business names, and contact emails. Interacts with the client management boundary. List all clients in your Daftra account
Resolves estimate IDs, dates, and amounts. Interacts with the sales pipeline and quoting boundary. List all price estimates and quotes
Resolves expense IDs, categories, and amounts. Touches the accounting and expense tracking boundary. List all recorded business expenses
Resolves product IDs, names, and pricing. Interacts with the inventory management boundary. List all products and services in the inventory
Resolves invoice IDs, numbers, totals, and payment statuses. Touches the financial and sales boundary. List all sales invoices
Resolves matching client profiles. Touches the search and discovery boundary. Search for a client by name keyword
Why Google ADK?
Google ADK natively supports Daftra as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 10 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.
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Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution
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Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with Daftra
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Production-ready features like session management, evaluation, and deployment come built-in. not bolted on
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Seamless integration with Google Cloud services means you can combine Daftra tools with BigQuery, Vertex AI, and Cloud Functions
Daftra in Google ADK
Why run Daftra with Vinkius?
The Daftra connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 10 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Daftra using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Daftra and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Daftra to Google ADK through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Daftra for Google ADK
Every request between Google ADK and Daftra is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How do I get a Daftra API Key?
Log in to your Daftra account, navigate to Settings > API, and you will find your API Key there. You will also need your account subdomain.
What is the subdomain?
It is the first part of your Daftra URL. For example, if you access Daftra at 'mycompany.daftra.com', your subdomain is 'mycompany'.
Can the agent create new invoices?
Currently, this integration focuses on creating client profiles and listing existing invoices, estimates, and expenses. Full invoice creation is currently managed via the Daftra dashboard.
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.
McpToolset not found
Update: pip install --upgrade google-adk
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