alpaca-mcp-server
★ 1.0k
vs
ext-apps
★ 3.0k
alpaca-mcp-server vs ext-apps
alpaca-mcp-server: The Alpaca MCP Server is a comprehensive Model Context Protocol server that integrates Alpaca's Trading API. It enables natural language trading operations for stocks, options, and crypto through various AI assistants, supporting portfolio management and real-time market data.; ext-apps: MCP Apps enable developers to build interactive user interfaces like charts, forms, and dashboards for Model Context Protocol (MCP) tools. These UIs render directly within compliant chat clients such as Claude and ChatGPT, enhancing the conversational experience with dynamic visual elements.
01
TL;DR
alpaca-mcp-serverAPI Integration · ★ 1.0k
When to choose:
- You already have an Alpaca account and want an assistant to read quotes, positions and news and place orders on stocks, options and crypto.
- You want to start safely: paper trading is the default.
- You want to limit what the assistant sees with `ALPACA_TOOLSETS`.
When to skip:
- You trade through a different broker: this server is for Alpaca's API only.
- You have prompts or configs built on V1: V2 is a rewrite and none of the V1 tools exist.
- You would switch on live trading without limits and confirmations: a model can misread a prompt and orders can be hard to undo.
ext-appsAPI Integration · ★ 3.0k
Visualizing complex data through interactive charts and dashboards.
02
Side-by-Side Comparison
Field
alpaca-mcp-serverext-appsCategory
API Integration
API Integration
Stars
★ 1.0k
★ 3.0k
License
MIT
NOASSERTION
Install Command
uvx alpaca-mcp-server
npm install -S @modelcontextprotocol/ext-apps
Updated
1d ago
1d ago
Open Source
Yes
Yes
Tags
Trading API, AI Assistants, Financial Markets
Interactive UIs, LLM Integration, Agent Skills
03
Features
alpaca-mcp-server01Market Data: Real-time and historical data for stocks, crypto, and options.
02Order Management: Place various order types for stocks, crypto, and options.
03Account Management: View balances, buying power, and portfolio history.
04Options Trading: Advanced options capabilities including contract search and strategy placement.
05Watchlist Management: Create, update, and manage asset watchlists.
ext-apps01Build interactive UIs (charts, forms, dashboards) for MCP tools.
02Inline rendering of UIs within various chat clients.
03Offers Agent Skills for streamlined app development and migration.
04Provides an SDK for UI development, host embedding, and server-side tool registration.
04
Use Cases
alpaca-mcp-server↳Execute natural language trading commands for stocks, options, and crypto.
↳Query real-time and historical market data for various assets.
↳Manage personal trading accounts, including balances, positions, and orders.
↳Create and update watchlists for monitoring specific securities.
↳Automate complex trading strategies by combining multiple operations.
ext-apps↳Visualizing complex data through interactive charts and dashboards.
↳Integrating interactive design canvases or multimedia players into chat environments.
↳Providing custom forms for data input and interaction within LLM conversations.
↳Enabling real-time monitoring and dynamic content display directly in chat clients.
05
Best For
alpaca-mcp-serverEssentialTrending
ext-appsEssentialTrending
FAQ
FAQ
What is the difference between alpaca-mcp-server and ext-apps?
Both alpaca-mcp-server and ext-apps are in the API Integration category. alpaca-mcp-server has 1.0k stars, while ext-apps has 3.0k stars.
Which is better, alpaca-mcp-server or ext-apps?
The best choice depends on your use case. Choose alpaca-mcp-server if Execute natural language trading commands for stocks, options, and crypto., and ext-apps if Visualizing complex data through interactive charts and dashboards..
Is alpaca-mcp-server free or open source?
Yes, alpaca-mcp-server is open source on GitHub (MIT).
Is ext-apps free or open source?
Yes, ext-apps is open source on GitHub (NOASSERTION).
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