Koskamo

Webull OpenAPI MCP

An MCP server that allows AI assistants to securely access Webull's OpenAPI for trading and market data. It supports multi-region operations, real-time market data, screening, watchlists, fundamental data, and placing various types of orders including combo and algorithmic orders.

Package and access

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

Webull OpenAPI MCP logo, by WebullCommunity listingLocal stdioSource reviewed; not executedPublished by Webull
Vendor documentation

What you can do with it

  • Retrieve real-time market data and historical bars for stocks and crypto
  • Place, modify, or cancel stock and option orders
  • Screen for top gainers, losers, and most active stocks
  • Access fundamental data and analyst ratings

Source and maintenance

Community listingRegistry 1.2.6
mcp-registry: io.github.webull-inc/webull-openapi-mcp@1.2.6Source repository
Maintenance checked

Packages and installation

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

webull-openapi-mcp 1.2.6

pypiuvx
webull-openapi-mcp package definition
{
  "version": "1.2.6",
  "transport": "stdio",
  "identifier": "webull-openapi-mcp",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "registryBaseUrl": "https://pypi.org"
}

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": {
    "webull-openapi-mcp": {
      "command": "uvx",
      "args": [
        "webull-openapi-mcp==1.2.6"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "webull-openapi-mcp": {
      "command": "uvx",
      "args": [
        "webull-openapi-mcp==1.2.6"
      ]
    }
  }
}

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": {
    "webull-openapi-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "webull-openapi-mcp==1.2.6"
      ]
    }
  }
}

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": {
    "webull-openapi-mcp": {
      "command": "uvx",
      "args": [
        "webull-openapi-mcp==1.2.6"
      ]
    }
  }
}

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