Bring Graph Database
to Google ADK
Create your Vinkius account to connect Tana 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 Tana MCP Server?
Translate your AI conversation into structured personal knowledge management seamlessly with the Tana MCP connector. Evolve your LLM into a dedicated ontological architect capable of pushing rich, contextual data fragments straight into your workspace. Bypass tedious manual entry by programming your assistant to dynamically categorize thoughts, mint native ontological classes (Supertags), and instantiate multi-level hierarchies inside your Tana graph while maintaining maximum focus in your local environment.
What you can do
- Node Structuring — Swiftly inject clean data fragments anywhere by defining paths invoking
add_nodeor securely drop ideations asynchronously into your capture zone utilizingadd_to_inbox. - Ontology & Metadata — Formalize data classifications mapping real-world objects using
define_supertagand instantiate them powerfully utilizingadd_tagged_nodeandadd_node_with_fields. - Hierarchy & Linking — Push whole outline structures programmatically executing
add_node_with_childrenand enforce complex bi-directional network paths executingadd_node_reference. - Specialized Datatypes — Effortlessly instantiate formatted daily operations leveraging
add_checkbox_task, temporal entries mappingadd_date_node, or external resources resolving viaadd_url_bookmark.
How it works
- Append the generic Tana matrix module correctly inside your Vinkius connective logic workspace.
- Obtain an active
TANA_API_TOKEN(reserved to Tana Plus/Pro accounts) within Workspace Settings and enforce its security parameter within your local environment. - Prompt graph inputs naturally: "Send a structured meeting note to my inbox with the 'Agenda' supertag, and include three checkbox tasks as its children."
Who is this for?
- Knowledge Workers — Programmatically dispatch asynchronous memos, capturing multi-tiered references avoiding heavy manual logging friction.
- Productivity Systems Engineers — Solidify operational ontologies strictly managing Supertag instantiations verifying schemas systematically.
- Researchers & Analysts — Build deep graph linkages seamlessly tying bookmarks, date blocks, and deep nested lists via streamlined prompt interactions.
Built-in capabilities (10)
Optionally set initial done status. Creates a checkbox/todo item in the Tana inbox
Format: YYYY-MM-DD. Creates a date-typed node in the Tana inbox
Provide a target node ID (or "INBOX", "LIBRARY") and the node name. Creates a new node in a specific Tana location
Provide a label and the target node ID. Creates a reference node linking to an existing node
Provide a name and comma-separated children. Creates a parent node with multiple child nodes
Provide name, supertag ID, and field data as a JSON object. Creates a supertagged node with structured field values
g. #meeting, #person). Requires the supertag ID from Tana schema. Creates a new node with a supertag applied
Quickly adds a new node directly to the Tana Inbox
Creates a URL-typed node in Tana
Provide a name and description. Defines a new supertag in the Tana schema
Why Google ADK?
Google ADK natively supports Tana 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 Tana
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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 Tana tools with BigQuery, Vertex AI, and Cloud Functions
Tana in Google ADK
Why run Tana with Vinkius?
The Tana 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 Tana using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Tana and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Tana 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
Tana for Google ADK
Every request between Google ADK and Tana 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
Can it apply Supertags with pre-filled fields?
Yes. Use add_node_with_fields to create a node with a specific Supertag and populate its attributes in a single call.
Are there limits on nested hierarchies?
No practical limits beyond your token window. The add_node_with_children tool accepts arrays of child nodes and populates the hierarchy in a single request.
Which Tana plan is required?
API access is available on Tana Plus and Pro plans. Free accounts do not have API tokens. Generate your token from Workspace Settings in the Tana web app.
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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