Longbridge

Longbridge is a technology-driven online brokerage designed to make global investing more accessible. Its platform brings together market data, company research, portfolio tools, investor communities, and securities trading across supported markets. The Longbridge MCP allows compatible AI assistants to retrieve quotes, explore market information, and analyze investment portfolios using natural language. After authorization, it can also access account balances, positions, orders, transaction history, and watchlists. Trading actions are available when supported by the connected AI client and enabled by the user’s permissions. Account access is secured through OAuth, allowing users to choose which capabilities they authorize. Market coverage, account features, and trading availability may vary by region, account type, and AI platform.