# Alpaca MCP Server MCP server

Agent View of the PolicyLayer registry record for Alpaca MCP Server: identity, probed posture, risk grade, and all 31 tools classified. HTML page: https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone

## Facts

- Server id: `cliffsgpt/alpaca-mcp-clone`
- Homepage: https://github.com/CliffsGPT/Alpaca-MCP-Clone
- Registry record: grade F, identity unverified
- Lifecycle: active
- Rate-limited: no
- Tools: 31
- Tool categories present: Destructive, Read, Write
- Tags: cliffsgpt alpaca mcp clone, admin
- Record last modified: 2026-07-04T16:04:11.195Z

## Tools (31)

| Tool | Category | Risk | Record |
| --- | --- | --- | --- |
| `cancel_all_orders` | Destructive | Critical | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/cancel-all-orders.md |
| `cancel_order_by_id` | Destructive | Critical | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/cancel-order-by-id.md |
| `close_all_positions` | Destructive | Critical | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/close-all-positions.md |
| `exercise_options_position` | Financial | Critical | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/exercise-options-position.md |
| `place_crypto_order` | Financial | Critical | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/place-crypto-order.md |
| `place_option_market_order` | Financial | Critical | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/place-option-market-order.md |
| `place_stock_order` | Financial | Critical | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/place-stock-order.md |
| `get_account_info` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-account-info.md |
| `get_all_assets` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-all-assets.md |
| `get_asset_info` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-asset-info.md |
| `get_corporate_announcements` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-corporate-announcements.md |
| `get_crypto_bars` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-crypto-bars.md |
| `get_crypto_quotes` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-crypto-quotes.md |
| `get_market_calendar` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-market-calendar.md |
| `get_market_clock` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-market-clock.md |
| `get_open_position` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-open-position.md |
| `get_option_contracts` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-option-contracts.md |
| `get_option_latest_quote` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-option-latest-quote.md |
| `get_option_snapshot` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-option-snapshot.md |
| `get_orders` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-orders.md |
| `get_positions` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-positions.md |
| `get_stock_bars` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-stock-bars.md |
| `get_stock_latest_bar` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-stock-latest-bar.md |
| `get_stock_latest_trade` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-stock-latest-trade.md |
| `get_stock_quote` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-stock-quote.md |
| `get_stock_snapshot` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-stock-snapshot.md |
| `get_stock_trades` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-stock-trades.md |
| `get_watchlists` | Read | Low | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/get-watchlists.md |
| `close_position` | Write | Medium | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/close-position.md |
| `create_watchlist` | Write | Medium | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/create-watchlist.md |
| `update_watchlist` | Write | Medium | https://policylayer.com/tools/cliffsgpt-alpaca-mcp-clone/update-watchlist.md |

## Tool descriptions

- `cancel_all_orders` — Cancel all open orders.
- `cancel_order_by_id` — Cancel a specific order by its ID.
- `close_all_positions` — Closes all open positions.
- `exercise_options_position` — Exercises a held option contract, converting it into the underlying asset.
- `get_market_calendar` — Retrieves and formats market calendar for specified date range.
- `get_market_clock` — Retrieves and formats current market status and next open/close times.
- `get_open_position` — Retrieves and formats details for a specific open position.
- `get_watchlists` — Get all watchlists for the account.
- `create_watchlist` — Creates a new watchlist with specified symbols.
- `update_watchlist` — Update an existing watchlist.

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## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

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Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=cliffsgpt-alpaca-mcp-clone · API: https://policylayer.com/registry/api · Recommended policies for every tool: https://policylayer.com/policies/cliffsgpt-alpaca-mcp-clone