LucidLink

Name: LucidLink
Author: lucidlink.com

by lucidlink.comversion 1.0.1i★ –iRuns on your computer

Registry namecom.lucidlink/mcp

How to install

Overview

Description from the maker (original English)

Read, write, search, lock and audit files in LucidLink filespaces, plus workspace admin tools.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Docs, sheets & office work
You need to fill in: LUCIDLINK_TOKEN

Install

Pick the AI app you use, then copy the settings.

Passed 0/1 checks · Runs on your computer

First: which AI do you use?

ClaudeWeb · app · phoneChatGPTWebClaude CodeTerminalCursorCode editorVS CodeCode editorOtherOther apps

Pick your app and the steps appear below.

Works with Claude, with some setup first

You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a LucidLink key
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
Open the LucidLink site ↗
Done
Open the Claude desktop app’s settings file
SettingsDeveloperEdit Config
Done

Paste these settings and save the file

{
  "mcpServers": {
    "lucidlink": {
      "command": "uvx",
      "args": [
        "lucidlink-mcp"
      ],
      "env": {
        "LUCIDLINK_TOKEN": "your-value",
        "LUCIDLINK_FILESPACE": "your-value",
        "LUCIDLINK_MCP_TOOLSETS": "your-value",
        "LUCIDLINK_MCP_READ_ONLY": "your-value"
      }
    }
  }
}

Paste the key only into the app’s field, never into a chat or to anyone

Done

Quit Claude and open it again
Done
Try it
Use LucidLink and tell me what you can do for me, then show me one thing
✓ If Claude says it is using LucidLink or shows a LucidLink tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect LucidLink yet

LucidLink runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect LucidLink

Steps for Claude →You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
Steps for Claude Code →You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time)
Steps for Cursor →You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time)
Steps for VS Code →You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time)

B · Others in Docs, sheets & office work that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Puter MCP✓ ChatGPT
LMCP✓ ChatGPT
Keeper.sh✓ ChatGPT

Works with Claude Code, with some setup first

You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a LucidLink key
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
Open the LucidLink site ↗
Done
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Done

Paste this command and press Enter

claude mcp add lucidlink --env LUCIDLINK_TOKEN=your-value --env LUCIDLINK_FILESPACE=your-value --env LUCIDLINK_MCP_TOOLSETS=your-value --env LUCIDLINK_MCP_READ_ONLY=your-value -- uvx lucidlink-mcp

Replace “your-value” with your key before pressing Enter

Paste the key only into the app’s field, never into a chat or to anyone

Done

Type /mcp in Claude Code
You should see LucidLink listed as connected
Done
Try it
Use LucidLink and tell me what you can do for me, then show me one thing
✓ If Claude Code says it is using LucidLink or shows a LucidLink tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a LucidLink key
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
Open the LucidLink site ↗
Done
Click this button to open Cursor
Open in Cursor
Cursor asks you to confirm; click Install
Done
Fill in your key
In the LucidLink settings, LUCIDLINK_TOKEN, LUCIDLINK_FILESPACE, LUCIDLINK_MCP_TOOLSETS, LUCIDLINK_MCP_READ_ONLY is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in Cursor in Agent mode
Done
Try it
Use LucidLink and tell me what you can do for me, then show me one thing
✓ If Cursor says it is using LucidLink or shows a LucidLink tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

You need a LucidLink key (sign up on the maker’s site, may cost money) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a LucidLink key
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
Open the LucidLink site ↗
Done
Click this button to open VS Code
Open in VS Code
VS Code asks you to confirm; click Install
Done
Fill in your key
In the LucidLink settings, LUCIDLINK_TOKEN, LUCIDLINK_FILESPACE, LUCIDLINK_MCP_TOOLSETS, LUCIDLINK_MCP_READ_ONLY is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in VS Code in Agent mode
Done
Try it
Use LucidLink and tell me what you can do for me, then show me one thing
✓ If VS Code says it is using LucidLink or shows a LucidLink tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use LucidLink💬 Discussion →

For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add lucidlink --env LUCIDLINK_TOKEN=your-value --env LUCIDLINK_FILESPACE=your-value --env LUCIDLINK_MCP_TOOLSETS=your-value --env LUCIDLINK_MCP_READ_ONLY=your-value -- uvx lucidlink-mcp

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "lucidlink": {
      "command": "uvx",
      "args": [
        "lucidlink-mcp"
      ],
      "env": {
        "LUCIDLINK_TOKEN": "your-value",
        "LUCIDLINK_FILESPACE": "your-value",
        "LUCIDLINK_MCP_TOOLSETS": "your-value",
        "LUCIDLINK_MCP_READ_ONLY": "your-value"
      }
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "lucidlink": {
      "command": "uvx",
      "args": [
        "lucidlink-mcp"
      ],
      "env": {
        "LUCIDLINK_TOKEN": "your-value",
        "LUCIDLINK_FILESPACE": "your-value",
        "LUCIDLINK_MCP_TOOLSETS": "your-value",
        "LUCIDLINK_MCP_READ_ONLY": "your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "lucidlink": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "lucidlink-mcp"
      ],
      "env": {
        "LUCIDLINK_TOKEN": "your-value",
        "LUCIDLINK_FILESPACE": "your-value",
        "LUCIDLINK_MCP_TOOLSETS": "your-value",
        "LUCIDLINK_MCP_READ_ONLY": "your-value"
      }
    }
  }
}

Values you fill in

LUCIDLINK_TOKEN secret required env
LucidLink service-account token (sa_live:...). Minted by a workspace admin under Service Accounts.
LUCIDLINK_FILESPACE env
Filespace to auto-link at first use. Leave empty when the account sees exactly one filespace.
LUCIDLINK_MCP_TOOLSETS env
Comma-separated tool planes. Empty = full file toolset. 'admin' adds workspace, member, group and permission tools (writes need Node.js 22+); 'core' trims to a minimal file set.
LUCIDLINK_MCP_READ_ONLY env
Set to 1 to expose only read, search and inspect tools.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

GitHub stars i: –
Downloads per weeki: 72/wk
Verified domain: ✓ lucidlink.com
Licence i: No licence stated
Connection: Runs on your computer
Transport: stdio
Latest versioni: 1.0.1
Categoryi: Docs, sheets & office work
Published to registryi: Oct 25, 2026
Code last changedi: –
Maker: lucidlink.com
Packages: pypi: lucidlink-mcp
Repo: –
Website: developer.lucidlink.com
Registry status: Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

Claude Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Raycast

All apps, with pros and cons →

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026

! Caution
Maker matches the repo
The registry lists no source repo, so we cannot match the publisher (lucidlink.com) to the code
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Docs, sheets & office worki

More stars than 0% of the other 3750 servers in this category
Published to the registry more recently than 64% of the other 3750 servers in this category
Basic checks equal to or better than 5% of the other 3750 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is LucidLink safe?

It passed 0 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: LUCIDLINK_TOKEN

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 18 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.

What can I use instead?

In the same category: Puter MCP, XcodeBuildMCP, XcodeBuildMCP

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Runs in the cloud✓ puter.com

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XcodeBuildMCP

XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.

by cameroncookeWidely used↓ 130.5K/wk★ 6.6KUpdated 14 months ago

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Install

README from the maker

No README found in the repo

LucidLink

Overview

What you can do with it

Install

Install Python (uv)

Sign up and create a LucidLink key

Open the Claude desktop app’s settings file

Paste these settings and save the file

Quit Claude and open it again

Try it

What you can do instead

Install Python (uv)

Sign up and create a LucidLink key

Open Terminal

Paste this command and press Enter

Type /mcp in Claude Code

Try it

Install Python (uv)

Sign up and create a LucidLink key

Click this button to open Cursor

Fill in your key

Open the AI chat in Cursor in Agent mode

Try it

Install Python (uv)

Sign up and create a LucidLink key

Click this button to open VS Code

Fill in your key

Open the AI chat in VS Code in Agent mode

Try it

Installed on your computer

Values you fill in

At a glance

Which apps can use it

Related guides

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Discussion

User reviews

Compared with others in Docs, sheets & office worki

Common questions

Alternatives

Puter MCP

XcodeBuildMCP

XcodeBuildMCP

README from the maker