RockFlow MCP: One Endpoint for AI-Powered Trading

RockFlow MCP is a hosted service that lets artificial intelligence tools connect directly to real-time market data and trading accounts. It acts as a bridge between AI assistants and financial markets. Instead of managing many different API keys, users can connect to one single endpoint to access stock prices, options data, and account information. This service works with popular AI clients like Claude, Cursor, Codex, and Grok.

Benefits

The main advantage of RockFlow MCP is simplicity. It provides seventeen different tools grouped into five categories. These tools cover real-time market data, options trading, account management, order placement, and user profiles. When a user connects, the AI client automatically finds all available tools. The specific tools a user can see depend on their account type, which can be paper trading or live trading. The system uses a secure OAuth 2.1 standard. This means API keys are never shared directly with the AI client. The authorization process happens through a secure browser window. This keeps user credentials safe.

Another benefit is the ease of setup. Users do not need to onboard with a traditional brokerage to start paper trading. A paper account is created automatically when a user authorizes the connection. This allows people to test the tools with virtual money before risking real funds. The service is currently free to use. It is also under active development, meaning new features are being added regularly.

Use Cases

RockFlow MCP is designed for traders who want to use AI to help them make decisions. It is useful for anyone who wants to check stock prices quickly without leaving their AI interface. Users can search for symbols by company name or ticker in English or Chinese. They can get the latest price and see historical charts with intervals ranging from one day to five years.

The service is also great for options traders. Users can view expiration dates, query option chains, and get detailed quotes including implied volatility. It even offers suggestions for "Better Buys" which are short put contract recommendations. For account management, users can check their current positions, profit and loss, cash balance, and order history. They can also manage their watchlist and see how many shares they can buy or sell.

Traders can place market or limit orders for stocks and options directly through the AI. They can also cancel open orders. This workflow is ideal for users who want to integrate their trading strategy into their daily AI workflow. It works well for developers using tools like Claude Code or Cursor who want to automate parts of their trading research.

Pricing

RockFlow MCP is currently free to use. The service is still in active development, so the pricing model may change in the future. Users can start with a paper trading account which uses virtual funds. Once authorized, all tools are available for both paper and live trading accounts. There are no separate read-only scopes, so users can access all data once they are connected.

Vibes

The service is designed with safety in mind. Best practices recommend starting with paper trading to get familiar with the tools. Users are advised to confirm trades with themselves before the AI executes them. They can set constraints in their prompts to limit trade sizes. The community feedback suggests that the OAuth flow is secure and that the single endpoint approach simplifies integration significantly. Users appreciate that they do not need to manage multiple API keys. The troubleshooting section indicates that the developers are attentive to connection issues and authorization failures.

Additional Information

RockFlow MCP is provided by Rockalpha Limited. This company is registered on the New Zealand Financial Service Providers Register with the number FSP 1001454. It is also a member of the Insurance & Financial Services Ombudsman Scheme. However, the company is not licensed by a New Zealand regulator to provide client money or property services. This registration does not imply active regulation or oversight by a New Zealand regulator. The endpoint for the service is https://mcp.rockflow.ai. The service requires clients to support the MCP OAuth 2.1 standard to connect successfully.