
glassbox-framework
MCP server by github.com/thebarmaeffect/glassbox
Runtime constitutional verification for AI answers — claim reasoning, ECS, red team, audits.
About glassbox-framework
glassbox-framework is an MCP (Model Context Protocol) server published by thebarmaeffect in the official MCP registry, listed under Code Execution on Loomal. Runtime constitutional verification for AI answers — claim reasoning, ECS, red team, audits.
It ships as an npm package (@glassbox-framework/mcp), so any MCP client that can launch a local process can run it.
Development happens in the open at github.com/thebarmaeffect/glassbox, where the project has earned 8 GitHub stars.
Use glassbox-framework with your agent
claude mcp add glassbox-framework -- npx -y @glassbox-framework/mcp{
"mcpServers": {
"glassbox-framework": {
"command": "npx",
"args": [
"-y",
"@glassbox-framework/mcp"
]
}
}
}@glassbox-framework/mcpFrequently asked questions
- What is glassbox-framework?
- glassbox-framework is an MCP (Model Context Protocol) server by thebarmaeffect in the Code Execution category. Runtime constitutional verification for AI answers — claim reasoning, ECS, red team, audits.
- How do I connect glassbox-framework to Claude, Cursor, or another MCP client?
- Install glassbox-framework from its npm package (@glassbox-framework/mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
- Is glassbox-framework open source?
- Yes — the source code is public at github.com/thebarmaeffect/glassbox, with 8 GitHub stars.
- Can AI agents pay to use glassbox-framework?
- Not yet through Loomal — glassbox-framework is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.
More Code Execution MCP servers

runno
767
MCP Server for the Runno Sandbox

code-runner
241
Code Runner MCP Server which can run code in various programming languages.

cesium-mcp-runtime
111
AI-powered 3D globe control via MCP. Camera, layers, markers, spatial analysis with CesiumJS.

podman-mcp-server
74
A Model Context Protocol (MCP) server for container runtimes (Podman and Docker)

Qiskit IBM Runtime MCP Server
28
MCP server for IBM Quantum computing services through Qiskit IBM Runtime

build123d MCP
11
AI-driven 3D CAD via build123d: execute, render, measure, and export geometry interactively.
Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain glassbox-framework? Claim this listing free by verifying GitHub ownership, or contact us.