Tokentrust

Overview

Tokentrust is a Model Context Protocol server that verifies token and cost savings claimed by AI context-reduction proxies. Any MCP-compatible AI assistant can call Tokentrust's tools directly, letting the model decide when to apply them during a conversation or agent workflow.

The server runs locally via the Python package tokentrust-cli installed with uvx, communicating over stdio with no credentials required. It works out of the box. The latest release is v0.3.4, published under the Apache-2.0 license with source code available at RudrenduPaul/TokenTrust on GitHub.

Tokentrust is listed under AI & Agents on mcp.site and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and others. If you maintain Tokentrust for RudrenduPaul, claim this listing to verify ownership and keep details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "tokentrust": {
      "command": "uvx",
      "args": [
        "tokentrust-cli"
      ]
    }
  }
}