How can I explore the hierarchy of my company's Nuclino configuration?

Your AI agent can progressively drill down by invoking `list_teams`, taking those IDs into `list_workspaces`, checking the clusters via `list_collections`, and finally dumping the granular content using `list_items`.

Can the agent perform global searches if I don't know the workspace?

Yes. Instead of manually parsing directories, ask the agent to invoke the `search_items` tool. It queries all permissible areas on Nuclino simultaneously and returns exact contextual matches within seconds.

Can I automatically append meeting notes as a brand new document?

Absolutely. Once an AI process finishes an important chat, use the `create_item` tool to generate a fresh target URL holding the transcribed content straight into any specified workspace.

Nuclino MCP Server for Claude Desktop 12 tools — connect in under 2 minutes

Name: Nuclino
Availability: InStock
Author: Vinkius

modelcontextprotocol.io/quickstart/user

Built by Vinkius GDPR 12 Tools IDE

Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Nuclino and 2,500+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "nuclino": {
      // Your Vinkius token. get it at cloud.vinkius.com
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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 Nuclino MCP Server

Connect your Nuclino account to your AI agent and seamlessly interact with your company's unified workspace for knowledge, docs, and projects.

Claude Desktop is the definitive way to connect Nuclino to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 12 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

What you can do

Teams & Workspaces — Rapidly list all teams you are part of, and enumerate the nested workspaces and collections to understand your organization's hierarchy.
Search & Query — Perform global fuzzy searches using search_items to track down specific documents, notes, or project pages across the entire knowledge base.
Read Items & Files — Read the exact content configuration of any item (document) via get_item, and list attachments or files uploaded to the platform.
Record Creation — Instantly create new items natively inside your workspace using natural language.
Telemetrics — Enumerate members and structural fields within your Nuclino domain to keep the agent aware of context and owners.

The Nuclino MCP Server exposes 12 tools through the Vinkius. Connect it to Claude Desktop 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 Nuclino to Claude Desktop via MCP

Follow these steps to integrate the Nuclino MCP Server with Claude Desktop.

Open Claude Desktop Settings

Go to Settings → Developer → Edit Config to open claude_desktop_config.json

Add the MCP Server

Paste the configuration above into the mcpServers section

Restart Claude Desktop

Close and reopen Claude Desktop to load the new server

Start using Nuclino

Look for the 🔌 icon in the chat. your 12 tools are now available

Why Use Claude Desktop with the Nuclino MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with Nuclino through the Model Context Protocol.

Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

Nuclino + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the Nuclino MCP Server delivers measurable value.

Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation

Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language

Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary

Learning and training: new team members can explore API capabilities conversationally without needing to read documentation

Nuclino MCP Tools for Claude Desktop (12)

These 12 tools become available when you connect Nuclino to Claude Desktop via MCP:

create_item

Triggers real-time replication creating permanent Wiki documentation. Write a brand new knowledge Item / Page into a Workspace

delete_item

Always confirm with the user heavily before destroying knowledge. Irreversibly delete a structural Nuclino Item

get_item

Retrieve the exact Markdown payload and configuration of an Item

list_collections

Used to trace the document relationship graph paths visually within a target Workspace. List Collections (grouping directories) segmenting a Workspace

list_fields

Used to understand standard taxonomy dimensions applicable against Items. Map customizable structured property fields globally binding a Team

list_files

Exposes pure URL bindings mapping binary data records back to object storage. List physical attachments explicitly bolted onto an Item

list_items

Used to enumerate top-level document UUIDs, titles, and creation metadata natively spanning a specific Workspace layer. List all standard knowledge items (pages) in a Workspace

list_teams

Use this as the entry point to discover available root organizational unit IDs traversing down into workspaces. List all organizational Teams the authenticated user belongs to

list_users

Enumerate human identities attached globally onto a Team

list_workspaces

Returns internal workspace UUIDs essential for scoping later item queries. List all isolated Workspaces mapped within a specific Team

search_items

Use to uncover unknown UUIDs. Execute an indexed semantic search globally across a Team

update_item

Alters the sync tree immediately appending new wiki edits. Overwrite active partial Markdown states inside a listed Item

Example Prompts for Nuclino in Claude Desktop

Ready-to-use prompts you can give your Claude Desktop agent to start working with Nuclino immediately.

"Search Nuclino for any documentation mentioning 'SSO Security Policies'."

"Create an item titled 'Project X Architecture Brief' in the Engineering workspace."

"List all teams connected to this authentication token."

Troubleshooting Nuclino MCP Server with Claude Desktop

Common issues when connecting Nuclino to Claude Desktop through the Vinkius, and how to resolve them.

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

Nuclino + Claude Desktop FAQ

Common questions about integrating Nuclino MCP Server with Claude Desktop.

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.