Mind Cloud

Name: Mind Cloud
Author: codependentai

wrangler · by codependentai

MCP server for persistent AI memory. 28 tools — semantic search, emotional processing, identity continuity, subconscious daemon. Built on Cloudflare Workers + D1 + Vectorize.

6 22.0M/wk 19 tools GitHub npm

No known CVEs

No license

Maintained

Last commit 48d ago

Works with most clients

Transport: stdio, sse, http

19 tools · ~847 tok

Grade B · 0.4% of 200K ctx

Edit this pageView history

AI / ML Cloud

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mind": {
      "url": "https://ai-mind.YOUR-SUBDOMAIN.workers.dev/mcp",
      "type": "url",
      "headers": {
        "Authorization": "Bearer YOUR-MIND-API-KEY"
      }
    }
  }
}

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[![MCPpedia Score](https://mcppedia.org/api/badge/mind-cloud)](https://mcppedia.org/s/mind-cloud)

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What Mind Cloud does

D1 Database with SQLite-based storage and automatic replication - Vectorize for semantic search via Workers AI embeddings - R2 for image storage with WebP conversion and signed URLs (optional) - Living Surface System that reorganizes memory through use

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'wrangler' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

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Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

83/100across 5 weighted dimensions

How we score →

0255075100

−17

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

4 fixed

CVE-2026-0933medium · fixedCVSS 4

Wrangler affected by OS Command Injection in `wrangler pages deploy`

**Summary** A command injection vulnerability (CWE-78) has been found to exist in the `wrangler pages deploy` command. The issue occurs because the `--commit-hash` parameter is passed directly to a shell command without proper validation or sanitization, allowing an attacker with control of `--commit-hash` to execute arbitrary commands on the system running Wrangler. **Root cause** The `commitHash` variable, derived from user input via the `--commit-hash` CLI argument, is interpolated directl

Affected: >= 2.0.15Fixed in 3.114.17source →

CVE-2023-7080low · fixedCVSS 3.1

Arbitrary remote code execution within `wrangler dev` Workers sandbox

### Impact The V8 inspector intentionally allows arbitrary code execution within the Workers sandbox for debugging. `wrangler dev` would previously start an inspector server listening on all network interfaces. This would allow an attacker on the local network to connect to the inspector and run arbitrary code. Additionally, the inspector server did not validate `Origin`/`Host` headers, granting an attacker that can trick any user on the local network into opening a malicious website the ability

Affected: >= 3.0.0Fixed in 3.19.0source →

CVE-2023-7079low · fixedCVSS 3.1

Arbitrary remote file read in Wrangler dev server

### Impact Sending specially crafted HTTP requests and inspector messages to Wrangler's dev server could result in any file on the user's computer being accessible over the local network. An attacker that could trick any user on the local network into opening a malicious website could also read any file. ### Patches This issue was fixed in `wrangler@3.19.0`. Wrangler will now only serve files that are part of your bundle, or referenced by your bundle's source maps. ### Workarounds Configure Wr

Affected: >= 3.9.0Fixed in 3.19.0source →

CVE-2023-3348low · fixedCVSS 3.1

Cloudflare Wrangler directory traversal vulnerability

### Impact The Wrangler command line tool (<=wrangler@3.1.0 or <=wrangler@2.20.1) was affected by a directory traversal vulnerability when running a local development server for Pages (wrangler pages dev command). This vulnerability enabled an attacker in the same network as the victim to connect to the local development server and access the victim's files present outside of the directory for the development server. ### Patches Wrangler2: Upgrade to v2.20.1 or higher. Wrangler3: Upgrade to v3

Affected: >= 0Fixed in 2.20.1source →

Inventory

Tools (19)

Click any tool to inspect its schema.

~847 tokens total

Community

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How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Mind Cloud safe to use?: Mind Cloud has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Mind Cloud?: Mind Cloud supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Mind Cloud do?: Mind Cloud provides 19 tools: mind_orient, mind_ground, mind_write, mind_search, mind_read and 14 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Mind Cloud?: Mind Cloud is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Mind Cloud actively maintained?: Mind Cloud is recently maintained — last commit was 48 days ago. It has 6 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

{ "mcpServers": { "mind": { "url": "https://ai-mind.YOUR-SUBDOMAIN.workers.dev/mcp", "type": "url", "headers": { "Authorization": "Bearer YOUR-MIND-API-KEY" } } } }

Persistent memory infrastructure for AI systems, running on Cloudflare's edge network.
28 MCP tools — semantic memory, emotional processing, identity continuity, and a subconscious daemon.

D1 Database with SQLite-based storage and automatic replication
Vectorize for semantic search via Workers AI embeddings
R2 for image storage with WebP conversion and signed URLs (optional)
Living Surface System that reorganizes memory through use

Everything runs on Cloudflare's free tier. No credit card required.

Looking for the next evolution? Mind Cloud's architecture has been generalized and open-sourced as Resonant Mind. Resonant Mind adds Postgres/Neon support, Gemini multimodal embeddings, enhanced security, and is under active development.

What You'll Need

A Cloudflare account (free)
Node.js 18 or newer
A terminal / command prompt

Step 1: Install Tools

# Clone the repo
git clone https://github.com/codependentai/mind-cloud.git
cd mind-cloud

# Install dependencies
npm install

# Log in to Cloudflare
npx wrangler login

This opens a browser window. Click "Allow" to authorize Wrangler.

Step 2: Create Your Database

npx wrangler d1 create ai-mind

Copy the database_id from the output — you'll need it in Step 5.

Step 3: Create Your Vector Index

This powers semantic search — finding memories by meaning, not just keywords.

npx wrangler vectorize create ai-mind-vectors --dimensions=768 --metric=cosine

Vectorize takes 1-2 minutes to provision. If you get errors about the index not existing later, wait and try again.

Step 4: Create R2 Bucket (Optional)

R2 stores actual image files with WebP conversion and signed URLs. Skip this step if you only need text-based image metadata.

npx wrangler r2 bucket create mind-cloud-images

Step 5: Configure Your Deployment

cp wrangler.toml.example wrangler.toml

Open wrangler.toml and:

Replace REPLACE_WITH_YOUR_DATABASE_ID with the database ID from Step 2
If you created an R2 bucket, unco

... View full README on GitHub

Frequently Asked Questions

Is Mind Cloud safe to use?

Mind Cloud has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install Mind Cloud?

Mind Cloud supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Mind Cloud do?

Mind Cloud provides 19 tools: mind_orient, mind_ground, mind_write, mind_search, mind_read and 14 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Mind Cloud?

Mind Cloud is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is Mind Cloud actively maintained?

Mind Cloud is recently maintained — last commit was 48 days ago. It has 6 GitHub stars.