Webull OpenAPI MCP Server

by webull-inc Your server? Claim it

local only

Webull OpenAPI runs on your own machine — the client starts it, so there is no endpoint to ping. 554 installs a week from pypi. Last commit 12 Sep 2026.

MCP server for Webull OpenAPI: trading and market data access for AI assistants

Installs per day peak 735 · avg 171 · -36% w/w

a month agotoday

554

Installs / week

pypi · webull-openapi-mcp

Stars

0 open issues

12 Sep 2026

Last commit

0 releases in 90 days

Apache-2.0

License

Python

Nothing serious here today

Today is the operative word: we check Webull OpenAPI every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add webull-openapi-mcp -- uvx webull-openapi-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

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

~/.codex/config.toml

[mcp_servers.webull-openapi-mcp]
command = "uvx"
args = ["webull-openapi-mcp"]

.cursor/mcp.json

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

.vscode/mcp.json

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

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Webull OpenAPI — questions

Answers built from our own checks of this server.

Why is there no uptime for Webull OpenAPI?

Webull OpenAPI runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package webull-openapi-mcp was installed 554 times last week.

How do I connect Webull OpenAPI?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls webull-openapi-mcp straight from pypi; nothing to host, nothing to sign up for.

How many people use Webull OpenAPI?

The pypi package webull-openapi-mcp was installed 554 times in the last week. Week over week that is -36%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Webull OpenAPI open source?

Yes — it is published under the Apache-2.0 licence, written in Python and 25 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.