Is Squeez safe to use?

Squeez 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. Licensed under Apache-2.0.

How do I install Squeez?

Squeez can be installed by cloning its GitHub repository and following the setup instructions in the README.

What AI clients work with Squeez?

Squeez is compatible with Claude Desktop, Cursor, Claude Code, and most MCP clients that support stdio transport. It uses stdio transport.

Is Squeez actively maintained?

Squeez is actively maintained — last commit was 0 days ago. It has 73 GitHub stars.

Squeez

Name: Squeez
Author: claudioemmanuel

by claudioemmanuel

Hook-based token compressor for 5 AI CLI hosts (Claude Code, Copilot CLI, OpenCode, Gemini CLI, Codex CLI). Up to 95% bash compression, signature-mode for code reads, cross-call dedup, MCP server, self-teaching protocol. Zero runtime deps.

73 0 tools GitHub

No known CVEs

Apache-2.0 license

Actively maintained

Last commit 0d ago

Untested

Transport: stdio

0 tools

Grade F

AI / ML Education

Step 1

Install in your client

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

Untested on Claude Desktopstdio · Node 18+

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

{
  "mcpServers": {
    "squeez": {
      "command": "<see-readme>",
      "args": []
    }
  }
}

Are you the author?

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Read me

What Squeez does

Test This Server

No automated test available for this server. Check the GitHub README for setup instructions.

Loading README…

Scored, not listed

Why this score

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

Score breakdown

31/100across 5 weighted dimensions

How we score →

0255075100

−69

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

No package registry to scan.

Help improve this page

This server is missing a description. Tools and install config are also missing.If you've used it, help the community.

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Community

Reviews

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Share your experience — it helps other developers decide.

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

Frequently Asked Questions

Is Squeez safe to use?: Squeez 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. Licensed under Apache-2.0.
How do I install Squeez?: Squeez can be installed by cloning its GitHub repository and following the setup instructions in the README.
What AI clients work with Squeez?: Squeez is compatible with Claude Desktop, Cursor, Claude Code, and most MCP clients that support stdio transport. It uses stdio transport.
Is Squeez actively maintained?: Squeez is actively maintained — last commit was 0 days ago. It has 73 GitHub stars.

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Discussion

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AI / ML Education

Step 1

Install in your client

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

Untested on Claude Desktopstdio · Node 18+

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

{
  "mcpServers": {
    "squeez": {
      "command": "<see-readme>",
      "args": []
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

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

Read me

What Squeez does

Test This Server

No automated test available for this server. Check the GitHub README for setup instructions.

README

squeez

End-to-end token optimizer for Claude Code, GitHub Copilot CLI, OpenCode, Gemini CLI, and OpenAI Codex CLI. Compresses bash output up to 95%, collapses redundant calls, and injects a terse prompt persona — automatically, with zero new runtime dependencies.

Install

Three methods — all produce the same result (binary at ~/.claude/squeez/bin/squeez, hooks registered).

curl (recommended)

curl -fsSL https://raw.githubusercontent.com/claudioemmanuel/squeez/main/install.sh | sh

Windows: requires Git Bash. Run the command above inside Git Bash — PowerShell/CMD are not supported.

npm / npx

# Install globally
npm install -g squeez

# Or run once without installing
npx squeez

Downloads the correct pre-built binary for your platform (macOS universal, Linux x86_64/aarch64, Windows x86_64). Requires Node ≥ 16.

cargo (build from source)

cargo install squeez

Builds from crates.io. Requires Rust stable. On Windows you also need MSVC C++ Build Tools.

Supported hosts

squeez setup auto-detects every CLI present on disk and registers the hooks. squeez uninstall removes them. Session data and config.ini are preserved so reinstall is lossless.

Host	Memory file	Bash wrap	Session memory	Budget inject (Read/Grep)	Notes
Claude Code	`~/.claude/CLAUDE.md`	✅ native	✅ native	✅ native	Restart Claude Code to pick up hooks
Copilot CLI	`~/.copilot/copilot-instructions.md`	✅ native	✅ native	✅ native	Restart Copilot CLI after setup
OpenCode	`~/.config/opencode/AGENTS.md`	✅ native	✅ native	✅ native	Plugin at `~/.config/opencode/plugins/squeez.js`; MCP tool calls skip hooks (upstream sst/opencode#2319)
Gemini CLI	`~/.gemini/GEMINI.md`	✅ native	✅ native	🟡 soft via `GEMINI.md`	`BeforeTool` rewrite schema pending upstream docs (google-gemini/gemini-cli#25629)
Codex CLI	`~/.codex/AGENTS.md`	✅ native	✅ native	🟡 soft via `AGENTS.md`	Codex `PreToolUse` is Bash-only until upstream expands (openai/codex#18491)

Manage

squeez setup                  # register into every detected host
squeez setup --host=<slug>    # register into one host
squeez uninstall              # remove squeez entries from every detected host
squeez uninstall --host=<slug>

Slugs: claude-code / copilot / opencode / gemini / codex.

After install, restart the CLI you use to pick up the new hooks.

Uninstall

squeez uninstall              # preserves session data + config.ini
bash ~/.claude/squeez/uninstall.sh   # (legacy) full wipe, if the script exists

Self-update

squeez update             # download latest binary + verify SHA256
squeez update --check     # check for update without installing
squeez update --insecure  # skip checksum (not recommended)

What it does

Feature	Description
**B

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

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

Score breakdown

31/100across 5 weighted dimensions

How we score →

0255075100

−69

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

No package registry to scan.

Help improve this page

This server is missing a description. Tools and install config are also missing.If you've used it, help the community.

Add information

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

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

Frequently Asked Questions

Is Squeez safe to use?: Squeez 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. Licensed under Apache-2.0.
How do I install Squeez?: Squeez can be installed by cloning its GitHub repository and following the setup instructions in the README.
What AI clients work with Squeez?: Squeez is compatible with Claude Desktop, Cursor, Claude Code, and most MCP clients that support stdio transport. It uses stdio transport.
Is Squeez actively maintained?: Squeez is actively maintained — last commit was 0 days ago. It has 73 GitHub stars.