Bring Invoicing
to Google ADK
Create your Vinkius account to connect Zoho Invoice to Google ADK and start using all 7 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 Zoho Invoice MCP Server?
Connect your Zoho Invoice account to any AI agent to streamline your business billing and client management. This MCP server enables your agent to interact with professional invoices, quotes (estimates), and customer data directly from natural language interfaces.
What you can do
- Invoicing Control — List, retrieve, and create professional invoices for your products and services
- Estimate Oversight — Access all quotes and price approximations sent to your customers to track sales leads
- Item Management — Query your product and service catalog, including pricing and metadata
- Customer CRM — Manage detailed customer profiles and retrieve their contact information instantly
- Multi-Business Support — List all organizations associated with your account and manage invoicing data by organization ID
How it works
- Subscribe to this server
- Enter your Zoho Client ID, Client Secret, and Data Center Domain
- Start managing your billing from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Freelancers & Small Businesses — Quickly generate invoices and check payment statuses via natural language
- Billing Specialists — Automate the retrieval of estimates and maintain customer records effortlessly
- Developers — Integrate professional invoicing data and billing automation into your custom workflows
Built-in capabilities (7)
Requires a JSON body with invoice details. Create a new invoice
Get details for a specific invoice
List all estimates (quotes) for an organization
List all contacts (customers)
List all items (products/services)
List all invoices for an organization
Use this to identify the organization ID for other calls. List all Zoho Invoice organizations
Why Google ADK?
Google ADK natively supports Zoho Invoice as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 7 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 Zoho Invoice
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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 Zoho Invoice tools with BigQuery, Vertex AI, and Cloud Functions
Zoho Invoice in Google ADK
Why run Zoho Invoice with Vinkius?
The Zoho Invoice 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 7 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 Zoho Invoice using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Zoho Invoice and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Zoho Invoice 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
Zoho Invoice for Google ADK
Every request between Google ADK and Zoho Invoice 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 find my Organization ID?
Use the list_organizations tool to retrieve all businesses registered in your account along with their unique IDs.
Which Data Center domains are supported?
You can use Zoho domains such as com (US), eu (Europe), in (India), com.au (Australia), or jp (Japan).
Can I create an estimate directly via the agent?
While the current action tool is for invoices, you can retrieve existing estimates using list_estimates. Support for creating estimates can be added upon request.
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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