AOTrust Notarization & Evidence Server

Overview

AOTrust Notarization & Evidence Server is a Model Context Protocol (MCP) server: Cryptographic proof of existence for AI agents. Base x402, NEAR anchored. Free tier. Because it speaks the Model Context Protocol, AI assistants can use AOTrust Notarization & Evidence Server as a set of callable tools instead of you copy-pasting between apps.

It runs locally: the Python package aotrust-protocol (via uvx) speaks MCP over stdio on your machine. No credentials are required — it works out of the box. The current release is v2.3.0, published under the MIT license, with source at GitSerge-crypto/aotrust-skills on GitHub.

On mcp.site, AOTrust Notarization & Evidence Server sits in the AI & Agents category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain AOTrust Notarization & Evidence Server for GitSerge-crypto, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "aotrust_notarization_evidence_server": {
      "command": "uvx",
      "args": [
        "aotrust-protocol"
      ]
    }
  }
}