# Tradememory Protocol (MCP server)

> Tradememory Protocol is an MCP server that adds finance tools to AI assistants such as Claude Desktop, Claude Code and Cursor. Tamper-evident decision audit trail and outcome-weighted memory for AI trading agents. It has 1,425 GitHub stars, is released under the MIT license and runs locally with uvx tradememory-protocol.

TradeMemory remembers what it cost. It is an open-source, local-first memory and brake for AI trading agents: it pulls in your fills, finds where your own history loses money, puts those losing trades in front of your agent before the next order, and can refuse an order that breaks rules you set, before it reaches the broker.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/mnemox-ai/tradememory-protocol |
| GitHub stars | 1,425 |
| License | MIT |
| Language | Python |
| Transport | stdio |
| Packages | pypi: tradememory-protocol |
| Remote URL | none |
| Needs API key | no |
| Official | no |
| Works with | Claude Desktop, Claude Code, Cursor, VS Code |
| Category | Finance |
| Latest release | v0.5.6 (Oct 2, 2026) |
| Last commit | Oct 2, 2026 |
| MCP registry name | io.github.mnemox-ai/tradememory-protocol |

## Install

### Claude Desktop (claude_desktop_config.json)

```json
{
  "mcpServers": {
    "tradememory-protocol": {
      "command": "uvx",
      "args": [
        "tradememory-protocol"
      ]
    }
  }
}
```

Settings > Developer > Edit Config. macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\. Restart Claude Desktop afterwards.

### Claude Code

```sh
claude mcp add --transport stdio tradememory-protocol -- uvx tradememory-protocol
```

### Cursor (.cursor/mcp.json)

```json
{
  "mcpServers": {
    "tradememory-protocol": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "tradememory-protocol"
      ]
    }
  }
}
```

Project file; use ~/.cursor/mcp.json to enable it in every project.

### VS Code (.vscode/mcp.json)

```json
{
  "servers": {
    "tradememory-protocol": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "tradememory-protocol"
      ]
    }
  }
}
```

Config formats checked against the official docs on 2026-10-07.

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