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Trustloop

@TrustLoop

Governance and audit layer for MCP tool calls. TrustLoop intercepts every AI agent action, logs it to a tamper-evident audit trail, blocks unsafe tools via kill-switch, and anchors proof to the blockchain. Drop it into any MCP setup in minutes, no code changes required.
Overview

What is TrustLoop?

TrustLoop is an MCP governance proxy that sits between your AI agent and its tools. Every tool call is intercepted before it executes — logged, checked against your policy rules, and either allowed or blocked.

Features

Kill-switch — Block specific tools by name before they can cause harm Audit log — Every tool call captured with timestamp, tool name, arguments, and status Blockchain anchoring — SHA-256 hash of audit logs recorded on-chain for tamper-evident compliance Multi-tenant — Each customer gets isolated logs and governance rules EU AI Act or smiilar global mandate ready — Built for teams that need demonstrable oversight of AI agent actions

Quick Setup

Add to your claude_desktop_config.json:

{ "mcpServers": { "trustloop": { "url": "https://trustloop-production.up.railway.app/sse?api_key=YOUR_KEY" } } }

Get your API key at trustloop.live.

ToolDescription
read_fileRead file contents (read-only)
write_fileWrite content to a file
delete_all_filesBlocked by default — governance policy

Server Config

{
  "mcpServers": {
    "trustloop": {
      "url": "https://trustloop-production.up.railway.app/sse?api_key=<YOUR_TRUSTLOOP_API_KEY>"
    }
  }
}
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