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Mcpiol MCP Server

A Model Context Protocol (MCP) tool for interacting with Invertir Online (IOL) API through Claude Desktop.

Local serverstdioPython

What is the Mcpiol MCP server?

Mcpiol mcp server connects Mcpiol to AI assistants that speak the Model Context Protocol. A Model Context Protocol (MCP) tool for interacting with Invertir Online (IOL) API through Claude Desktop.

What Mcpiol does

A Model Context Protocol (MCP) tool for interacting with Invertir Online (IOL) API through Claude Desktop.

Installing the mcpiol mcp server

Setup follows the standard MCP pattern: clone or install the server, then register it in your client's configuration file and restart the client. The configuration snippets on this page cover Claude Desktop, Claude Code and Cursor.

Requirements

  • Claude Desktop App for Mac - Python 3.8+ - IOL trading account - Environment variables setup with your IOL credentials

Where it fits

Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. Mcpiol sits in that group. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.

Practical notes

  • This server runs locally, so it operates with whatever access your machine and its credentials already have. Scope that deliberately rather than by default.
  • Maintained by fernandezpablo85, written in Python.
  • MCP clients ask for confirmation before each tool call by default. Keep that on while you learn what the mcpiol mcp server actually does with your data.
  • Every entry in this directory is reviewed by hand before it goes live, and details are checked against the project's own documentation.

How to install the Mcpiol MCP server

3. Add the following configuration:

```json
{
  "mcpServers": {
    "iol": {
      "command": "/Users/YOUR_USERNAME/.local/bin/uv",
      "args": [
        "--directory",
        "/Users/YOUR_USERNAME/projects/playground/mcpiol",
        "run",
        "main.py"
      ]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

  • Claude Desktop App for Mac - Python 3.8+ - IOL trading account - Environment variables setup with your IOL credentials

Frequently asked questions

It connects Mcpiol to MCP-compatible AI assistants such as Claude and Cursor. Instead of copying data back and forth by hand, the assistant works with Mcpiol directly.

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