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mcp/harbor
Verified official

sdk MCP

v2.9.1

io.github.marginpad/sdk

Free crypto-futures paper trading and live market data for AI agents. 28 tools; no key for data.

transport:streamable-http tools:28
View source Website

Target client

run in your project directory 

claude mcp add --transport http sdk https://marginpad.io/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

get_price Read-only

get price

get_klines Read-only

get klines

get_markets Read-only

get markets

get_screener Read-only

get screener

get_funding Read-only

get funding

get_open_interest Read-only

get open interest

get_liquidations Read-only

get liquidations

get_fear_greed Read-only

get fear greed

get_economic_calendar Read-only

get economic calendar

calc_liquidation

calc liquidation

calc_position_size

calc position size

paper_balance

paper balance

paper_positions

paper positions

paper_trades

paper trades

paper_open

paper open

paper_close

paper close

paper_sltp

paper sltp

paper_modify_order

paper modify order

paper_fees

paper fees

paper_realism

paper realism

paper_report

paper report

paper_accounts

paper accounts

paper_reset

paper reset

paper_equity

paper equity

paper_replay

paper replay

paper_limit_order

paper limit order

paper_orders

paper orders

paper_cancel_order

paper cancel order

All 28 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.