Koskamo

Market Data App MCP

The Market Data App MCP server wraps the Market Data App API to provide financial data tools. It allows agents to retrieve live or delayed stock quotes, historical OHLCV candles at various resolutions, and detailed option chains including greeks, implied volatility, and open interest for stocks, ETFs, and indices.

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Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Market Data App MCP logo, by PipeworxCommunity listingLocal stdioSource reviewed; not executedPublished by Pipeworx
You need:BYO Market Data API key
Vendor documentation

What you can do with it

  • Get live or delayed stock quotes with bid/ask and volume data
  • Retrieve historical OHLCV candles for a stock symbol
  • Fetch full option chains with greeks and open interest
  • Get detailed quotes for single option contracts

Source and maintenance

Community listingRegistry 0.2.0
mcp-registry: io.github.pipeworx-io/marketdata-app@0.2.0Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@pipeworx/mcp-marketdata-app 0.2.0

npm
@pipeworx/mcp-marketdata-app package definition
{
  "version": "0.2.0",
  "transport": "stdio",
  "identifier": "@pipeworx/mcp-marketdata-app",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "PIPEWORX_API_KEY",
      "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "market-data-app-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-marketdata-app@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "market-data-app-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-marketdata-app@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "market-data-app-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-marketdata-app@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "market-data-app-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-marketdata-app@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

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