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

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Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

Vinkius supports streamable HTTP and SSE.

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Classic Setup·json
{
  "mcpServers": {
    "nuclino": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}
Nuclino
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High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
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Ed25519Audit chain
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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.

Cursor's Agent mode turns Nuclino into an in-editor superpower. Ask Cursor to generate code using live data from Nuclino and it fetches, processes, and writes. all in a single agentic loop. 12 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

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 Cursor 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 Cursor via MCP

Follow these steps to integrate the Nuclino MCP Server with Cursor.

01

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"

02

Add the server config

Paste the JSON configuration above into the mcp.json file that opens

03

Save the file

Cursor will automatically detect the new MCP server

04

Start using Nuclino

Open Agent mode in chat and ask: "Using Nuclino, help me...". 12 tools available

Why Use Cursor with the Nuclino MCP Server

Cursor AI Code Editor provides unique advantages when paired with Nuclino through the Model Context Protocol.

01

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

02

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

03

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

04

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

Nuclino + Cursor Use Cases

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

01

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

02

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

03

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

04

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

Nuclino MCP Tools for Cursor (12)

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

01

create_item

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

02

delete_item

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

03

get_item

Retrieve the exact Markdown payload and configuration of an Item

04

list_collections

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

05

list_fields

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

06

list_files

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

07

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

08

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

09

list_users

Enumerate human identities attached globally onto a Team

10

list_workspaces

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

11

search_items

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

12

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 Cursor

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

01

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

02

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

03

"List all teams connected to this authentication token."

Troubleshooting Nuclino MCP Server with Cursor

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

01

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.
02

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

Nuclino + Cursor FAQ

Common questions about integrating Nuclino MCP Server with Cursor.

01

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.
02

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.
03

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.
04

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.

Connect Nuclino to Cursor

Get your token, paste the configuration, and start using 12 tools in under 2 minutes. No API key management needed.