Maverick MCP

by wshobson• 716•• Scanned•Claim this listing•Request removal
Finance & Tradingai agentsanthropicbacktestingclaudefastmcp

Stock market MCP server for Yahoo Finance data, technical analysis, portfolio tracking, and Python backtesting. Runs locally with no API key for core tools.

Maverick MCP is an open-source mcp server by wshobson, written mainly in Python, with 716 GitHub stars and the MIT license. Its code was last updated Oct 31, 2026.

Scan summary: scanned Nov 5, 2026 at commit cb993b7. Seen able to connect to the internet. Scan policy

How to install Maverick MCP

Built from the start command in the project's README: docker run --rm --name maverick-mcp \. Check the README for required keys or settings.

Claude Code · Terminal
claude mcp add maverick-mcp -- docker run --rm --name maverick-mcp \
Claude Desktop · claude_desktop_config.json
{
  "mcpServers": {
    "maverick-mcp": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "--name",
        "maverick-mcp",
        "\\"
      ]
    }
  }
}
Cursor · .cursor/mcp.json
{
  "mcpServers": {
    "maverick-mcp": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "--name",
        "maverick-mcp",
        "\\"
      ]
    }
  }
}
VS Code · Terminal
code --add-mcp '{"name":"maverick-mcp","command":"docker","args":["run","--rm","--name","maverick-mcp","\\"]}'

What Maverick MCP can touch

  • Run shell commandsNot seen in this scan
  • Run dynamic codeNot seen in this scan
  • Read or write filesNot seen in this scan
  • Read environment and secretsNot seen in this scan
  • Control a web browserNot seen in this scan
  • Connect to databasesNot seen in this scan
  • Read or send messagesNot seen in this scan
  • Touch money or tradingNot seen in this scan
  • Connect to the internetFound in the code by our scan

"Not seen" means our checks did not find it, and the tool may still do it. Covers commit cb993b7, Nov 5, 2026. See the scan policy.

Before you install Maverick MCP

AgenticMart scanned Maverick MCP on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.

What it can access

  • An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
  • Based on its description and topics, it likely needs to touch financial accounts or data.

Before you install

  1. Never give it live trading or payment keys until you've read the code.
  2. Pin the version you reviewed instead of always installing the latest release.
  3. Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
  • Maintained by wshobson on GitHub, 716 stars and 169 forks. Popularity is not proof of safety.
  • Last code change: Oct 31, 2026.
  • Open-source license: MIT.

Maverick MCP is an open-source mcp server by wshobson, written mainly in Python. Stock market MCP server for Yahoo Finance data, technical analysis, portfolio tracking, and Python backtesting. Runs locally with no API key for core tools.

At a glance

Stars
716
Forks
169
Language
Python
License
MIT
Created
Aug 2025
Last update
Oct 31, 2026
Type
MCP Server
Price
Free

Topics

ai-agentsanthropicbacktestingclaudefastmcpfinancefinancial-analysisllmmcpmcp-servermodel-context-protocolportfolio-trackingpythonquantitative-financestock-analysisstock-marketstock-screeningstockstechnical-analysisyfinance

Questions about Maverick MCP

What is Maverick MCP?

Stock market MCP server for Yahoo Finance data, technical analysis, portfolio tracking, and Python backtesting. Runs locally with no API key for core tools.

Who maintains Maverick MCP?

Maverick MCP is maintained by wshobson on GitHub (wshobson/maverick-mcp). AgenticMart lists it from public repository data.

Is Maverick MCP safe to use?

AgenticMart scanned Maverick MCP on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.

What license does Maverick MCP use?

It is published under the MIT license.

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