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Third-party server — not affiliated with ClaudeFinanceLab.
This server is developed and maintained by Alpaca Markets.
ClaudeFinanceLab is a neutral directory and does not endorse, operate, or take any responsibility for this server.
We are not liable for its availability, accuracy of outputs, data privacy practices, security, or fitness for any purpose.
Eval scores are point-in-time automated test results — they do not constitute a security audit or ongoing guarantee of correctness.
Never use third-party MCP servers for real financial decisions without independent due diligence.
Server owners who object to their listing can contact us at evals@claudefinancelab.com for prompt removal.
Full disclaimer →
What is an MCP server?
A live data connector for Claude. Once connected, Claude can pull real Alpaca Trading MCP data directly into any conversation — no copy-paste, no spreadsheet exports, no switching tabs.
Connect in 3 steps
- Get a free API key — create one here
- Copy the install config below into your
claude_desktop_config.json - Restart Claude Desktop — the tools appear automatically
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Alpaca Trading MCP
Official Alpaca MCP server with 70+ tools across account management, order placement, position tracking, watchlists, market data, news, fixed income, and corporate actions. Paper trading enabled by default for safety. Supports stdio (primary) and Streamable HTTP.
⚡ Trading & Quant
🔑 Auth required — Alpaca API key + secret (app.alpaca.markets)
stdio
MIT
★ 904 GitHub stars
Not yet evaluated
Install Config
# Install via:
# npx @modelcontextprotocol/inspector https://github.com/alpacahq/alpaca-mcp-serverℹ Add your Alpaca API key + secret (app.alpaca.markets) in the config (replace the placeholder value).
Full setup walkthrough: Getting Started Guide →
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