Syncthing MCP Server for CursorGive Cursor instant access to 28 tools to Get Config, Get Db Completion, Get Db File, and more

Name: Syncthing
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

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.

Ask AI about this MCP Server for Cursor

Open in ChatGPT Open in Claude Open in Perplexity

The Syncthing MCP Server for Cursor is a standout in the Loved By Devs category — giving your AI agent 28 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

Classic Setup·json

{
  "mcpServers": {
    "syncthing": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Syncthing and 4,000+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Fully ManagedVinkius Servers

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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 Syncthing MCP Server

Connect your Syncthing instance to any AI agent and take full control of your private file synchronization infrastructure through natural conversation.

Cursor's Agent mode turns Syncthing into an in-editor superpower. Ask Cursor to generate code using live data from Syncthing and it fetches, processes, and writes. all in a single agentic loop. 28 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Device Monitoring — List all configured devices and check their real-time connection status and metadata.
Folder Management — Query all synchronized folders, check their database status, and monitor completion percentages.
System Control — Pause or resume synchronization for specific devices, restart the Syncthing process, or check if a configuration change requires a restart.
Directory Browsing — Remotely list directories matching specific paths to verify file structures across your sync network.
Configuration & Stats — Fetch or update the entire system configuration and retrieve detailed statistics for folders and devices.

The Syncthing MCP Server exposes 28 tools through the Vinkius. Connect it to Cursor in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 28 Syncthing tools available for Cursor

When Cursor connects to Syncthing through Vinkius, your AI agent gets direct access to every tool listed below — spanning file-synchronization, p2p, data-backup, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

get

Get config on Syncthing

Get entire configuration

get

Get db completion on Syncthing

Get folder/device completion status

get

Get db file on Syncthing

Get detailed data about a specific file

get

Get db ignores on Syncthing

Get ignore patterns for a folder

get

Get db status on Syncthing

). Get folder database status

get

Get device on Syncthing

Get specific device configuration

get

Get device stats on Syncthing

Get device statistics

get

Get devices on Syncthing

Get all configured devices

get

Get events on Syncthing

Poll for events

get

Get folder on Syncthing

Get specific folder configuration

get

Get folder stats on Syncthing

Get folder statistics

get

Get folders on Syncthing

Get all configured folders

get

Get health on Syncthing

Returns {"status": "OK"}. Does not require authentication. Simple health check

get

Get random string on Syncthing

Get a strong random alphanumeric string

get

Get restart required on Syncthing

Check if restart is required

scan

Scan db on Syncthing

Request immediate scan of a folder

set

Set config on Syncthing

Replace entire configuration

set

Set db ignores on Syncthing

Set ignore patterns for a folder

system

System browse on Syncthing

List directories matching a path

system

System connections on Syncthing

Get configured devices and connection status

system

System pause on Syncthing

If device ID is omitted, affects all devices. Pause devices

system

System reset on Syncthing

Optionally reset only a specific folder. Reset index database

system

System restart on Syncthing

Restart Syncthing

system

System resume on Syncthing

If device ID is omitted, affects all devices. Resume devices

system

System shutdown on Syncthing

Shutdown Syncthing

system

System status on Syncthing

). Get current system status and resource usage

system

System version on Syncthing

Get Syncthing version

verify

Verify device id on Syncthing

Verify and format a device ID

Connect Syncthing to Cursor via MCP

Follow these steps to wire Syncthing into Cursor. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Open MCP Settings

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

Add the server config

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

Save the file

Cursor will automatically detect the new MCP server

Start using Syncthing

Open Agent mode in chat and ask: "Using Syncthing, help me...". 28 tools available

Why Use Cursor with the Syncthing MCP Server

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

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

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

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

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

Syncthing + Cursor Use Cases

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

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

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

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

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

Example Prompts for Syncthing in Cursor

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

"Show me all connected devices and their current status."

"Check the system status and resource usage of my Syncthing instance."

"List the directories inside the path '/data/backups/photos'."

Troubleshooting Syncthing MCP Server with Cursor

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

Tools not appearing in Cursor

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

Server shows as disconnected

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

Syncthing + Cursor FAQ

Common questions about integrating Syncthing MCP Server with Cursor.

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.

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.

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.

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.