Summary
A free, hosted MCP server that exposes 340 Binance API endpoints for market data, order books, and trading pairs. No auth or API keys required. The server is deterministically generated from Binance's API spec, so every tool maps 1:1 to a real endpoint. Connect via streamable HTTP and you get instant access to real-time crypto market data through Claude or other MCP clients. Built by Junct as part of their agent-readiness layer for crypto. Useful when you need to query exchange data, check order books, or pull trading pair information without setting up direct API access or managing credentials yourself.
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Tools
Public tool metadata for what this MCP can expose to an agent.
23 tools
bn_pingTest connectivity to Binance API. Returns empty object if successful. Use to verify API is reachable.1 params
Test connectivity to Binance API. Returns empty object if successful. Use to verify API is reachable.
Parameters* required
_fieldsstringComma-separated list of fields to include in response
bn_server_timeGet Binance server time (millisecond timestamp). Use to check connectivity and sync timestamps for signed requests.1 params
Get Binance server time (millisecond timestamp). Use to check connectivity and sync timestamps for signed requests.
Parameters* required
_fieldsstringComma-separated list of fields to include in response
bn_exchange_infoGet exchange information including trading rules, symbol list, filters (PRICE_FILTER, LOT_SIZE, MIN_NOTIONAL), and rate limits. Optionally filter by symbol.3 params
Get exchange information including trading rules, symbol list, filters (PRICE_FILTER, LOT_SIZE, MIN_NOTIONAL), and rate limits. Optionally filter by symbol.
Parameters* required
symbolstringSingle symbol to query, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
symbolsstringMultiple symbols as JSON array string, e.g. ["BTCUSDT","ETHUSDT"]
bn_order_bookGet order book (bids and asks) for a symbol. Weight varies by limit: 5 (1-100), 25 (101-500), 50 (501-1000), 250 (1001-5000).3 params
Get order book (bids and asks) for a symbol. Weight varies by limit: 5 (1-100), 25 (101-500), 50 (501-1000), 250 (1001-5000).
Parameters* required
limitintegerOrder book depth. Default: 100. Valid: 1-5000
symbolstringTrading pair symbol, e.g. BTCUSDT, ETHUSDT
_fieldsstringComma-separated list of fields to include in response
bn_recent_tradesGet recent trades for a symbol. Returns up to 1000 most recent trades with price, quantity, and time.3 params
Get recent trades for a symbol. Returns up to 1000 most recent trades with price, quantity, and time.
Parameters* required
limitintegerNumber of trades. Default: 500, Max: 1000
symbolstringTrading pair symbol, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
bn_aggregate_tradesGet compressed/aggregate trades for a symbol. Trades that fill at the same time, price, and side are aggregated into a single entry.6 params
Get compressed/aggregate trades for a symbol. Trades that fill at the same time, price, and side are aggregated into a single entry.
Parameters* required
limitintegerNumber of results. Default: 500, Max: 1000
fromIdintegerAggregate trade ID to fetch from (inclusive)
symbolstringTrading pair symbol, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
endTimeintegerEnd time in milliseconds (inclusive)
startTimeintegerStart time in milliseconds (inclusive)
bn_klinesGet candlestick/kline data (OHLCV) for a symbol. Returns arrays of [openTime, open, high, low, close, volume, closeTime, quoteVolume, trades, takerBuyBase, takerBuyQuote].6 params
Get candlestick/kline data (OHLCV) for a symbol. Returns arrays of [openTime, open, high, low, close, volume, closeTime, quoteVolume, trades, takerBuyBase, takerBuyQuote].
Parameters* required
limitintegerNumber of klines. Default: 500, Max: 1000
symbolstringTrading pair symbol, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
endTimeintegerEnd time in milliseconds
intervalstringKline interval: 1s, 1m, 3m, 5m, 15m, 30m, 1h, 2h, 4h, 6h, 8h, 12h, 1d, 3d, 1w, 1M
startTimeintegerStart time in milliseconds
bn_avg_priceGet current average price for a symbol. Returns the weighted average price over the last 5 minutes.2 params
Get current average price for a symbol. Returns the weighted average price over the last 5 minutes.
Parameters* required
symbolstringTrading pair symbol, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
bn_ticker_24hrGet 24-hour price change statistics. Weight: 2 (single symbol), 80 (all symbols). Includes price change, volume, high/low, and trade count.2 params
Get 24-hour price change statistics. Weight: 2 (single symbol), 80 (all symbols). Includes price change, volume, high/low, and trade count.
Parameters* required
symbolstringTrading pair symbol (optional — omit for all symbols, higher weight)
_fieldsstringComma-separated list of fields to include in response
bn_ticker_priceGet latest price for a symbol or all symbols. Lightweight endpoint for quick price checks.2 params
Get latest price for a symbol or all symbols. Lightweight endpoint for quick price checks.
Parameters* required
symbolstringTrading pair symbol (optional — omit for all symbols)
_fieldsstringComma-separated list of fields to include in response
bn_book_tickerGet best bid/ask price and quantity for a symbol or all symbols. Useful for spread analysis.2 params
Get best bid/ask price and quantity for a symbol or all symbols. Useful for spread analysis.
Parameters* required
symbolstringTrading pair symbol (optional — omit for all symbols)
_fieldsstringComma-separated list of fields to include in response
bn_new_orderPlace a new order. WARNING: This uses REAL MONEY on Binance Global. Supports LIMIT, MARKET, STOP_LOSS, STOP_LOSS_LIMIT, TAKE_PROFIT, TAKE_PROFIT_LIMIT, LIMIT_MAKER order types. Use bn_test_order first to validate.10 params
Place a new order. WARNING: This uses REAL MONEY on Binance Global. Supports LIMIT, MARKET, STOP_LOSS, STOP_LOSS_LIMIT, TAKE_PROFIT, TAKE_PROFIT_LIMIT, LIMIT_MAKER order types. Use bn_test_order first to validate.
Parameters* required
sidestringOrder side: BUY or SELL
typestringOrder type: LIMIT, MARKET, STOP_LOSS, STOP_LOSS_LIMIT, TAKE_PROFIT, TAKE_PROFIT_LIMIT, LIMIT_MAKER
pricestringOrder price (decimal string). Required for LIMIT orders.
symbolstringTrading pair symbol, e.g. BTCUSDT
quantitystringOrder quantity (decimal string)
stopPricestringStop/trigger price for STOP_LOSS, STOP_LOSS_LIMIT, TAKE_PROFIT, TAKE_PROFIT_LIMIT
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
timeInForcestringTime in force: GTC (Good Till Canceled), IOC (Immediate Or Cancel), FOK (Fill Or Kill). Required for LIMIT orders.
quoteOrderQtystringQuote order quantity for MARKET orders (spend exact quote amount)
newClientOrderIdstringUnique client order ID for tracking
bn_test_orderTest new order creation (dry run). Validates all parameters without actually placing the order. No funds are used. Always test before placing real orders.10 params
Test new order creation (dry run). Validates all parameters without actually placing the order. No funds are used. Always test before placing real orders.
Parameters* required
sidestringOrder side: BUY or SELL
typestringOrder type: LIMIT, MARKET, STOP_LOSS, STOP_LOSS_LIMIT, TAKE_PROFIT, TAKE_PROFIT_LIMIT, LIMIT_MAKER
pricestringOrder price (decimal string). Required for LIMIT.
symbolstringTrading pair symbol, e.g. BTCUSDT
quantitystringOrder quantity (decimal string)
stopPricestringStop price for stop orders
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
timeInForcestringTime in force: GTC, IOC, FOK. Required for LIMIT orders.
quoteOrderQtystringQuote order quantity for MARKET orders
newClientOrderIdstringUnique client order ID
bn_query_orderQuery a specific order by orderId or origClientOrderId. Returns order status, filled quantity, and execution details.5 params
Query a specific order by orderId or origClientOrderId. Returns order status, filled quantity, and execution details.
Parameters* required
symbolstringTrading pair symbol, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
orderIdintegerOrder ID (either orderId or origClientOrderId required)
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
origClientOrderIdstringClient order ID (either orderId or origClientOrderId required)
bn_cancel_orderCancel an active order by orderId or origClientOrderId.4 params
Cancel an active order by orderId or origClientOrderId.
Parameters* required
symbolstringTrading pair symbol, e.g. BTCUSDT
orderIdintegerOrder ID to cancel (either orderId or origClientOrderId required)
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
origClientOrderIdstringClient order ID to cancel
bn_cancel_all_ordersCancel all open orders for a symbol. WARNING: This cancels ALL pending orders at once. Cannot be undone.2 params
Cancel all open orders for a symbol. WARNING: This cancels ALL pending orders at once. Cannot be undone.
Parameters* required
symbolstringTrading pair symbol, e.g. BTCUSDT
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
bn_open_ordersGet all open orders for a symbol or all symbols. Weight: 3 (with symbol), 40 (without symbol).3 params
Get all open orders for a symbol or all symbols. Weight: 3 (with symbol), 40 (without symbol).
Parameters* required
symbolstringTrading pair symbol (optional — omit for all symbols, higher weight)
_fieldsstringComma-separated list of fields to include in response
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
bn_all_ordersGet all orders (active, canceled, filled) for a symbol. Supports time range and pagination via orderId.7 params
Get all orders (active, canceled, filled) for a symbol. Supports time range and pagination via orderId.
Parameters* required
limitintegerNumber of results. Default: 500, Max: 1000
symbolstringTrading pair symbol, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
endTimeintegerEnd time in milliseconds
orderIdintegerOrder ID to fetch from (pagination)
startTimeintegerStart time in milliseconds
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
bn_account_infoGet account information including balances, commission rates, and trading permissions. Returns all asset balances (free + locked).2 params
Get account information including balances, commission rates, and trading permissions. Returns all asset balances (free + locked).
Parameters* required
_fieldsstringComma-separated list of fields to include in response
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
bn_my_tradesGet trade execution history for a specific symbol. Returns price, quantity, commission, and whether you were buyer/maker.8 params
Get trade execution history for a specific symbol. Returns price, quantity, commission, and whether you were buyer/maker.
Parameters* required
limitintegerNumber of results. Default: 500, Max: 1000
fromIdintegerTrade ID to fetch from
symbolstringTrading pair symbol, e.g. BTCUSDT
_fieldsstringComma-separated list of fields to include in response
endTimeintegerEnd time in milliseconds
orderIdintegerFilter by order ID
startTimeintegerStart time in milliseconds
recvWindowintegerRequest validity window in ms. Default: 5000, Max: 60000
bn_create_listen_keyCreate a listen key for user data stream (WebSocket). The key is valid for 60 minutes. Use keepalive to extend. Connects to wss://stream.binance.com:9443/ws/<listenKey>.1 params
Create a listen key for user data stream (WebSocket). The key is valid for 60 minutes. Use keepalive to extend. Connects to wss://stream.binance.com:9443/ws/<listenKey>.
Parameters* required
_fieldsstringComma-separated list of fields to include in response
bn_keepalive_listen_keyKeepalive a listen key to extend its validity by 60 minutes. Should be called periodically to prevent expiration.1 params
Keepalive a listen key to extend its validity by 60 minutes. Should be called periodically to prevent expiration.
Parameters* required
listenKeystringListen key to keep alive
bn_close_listen_keyClose/invalidate a listen key. The associated user data stream will be terminated.1 params
Close/invalidate a listen key. The associated user data stream will be terminated.
Parameters* required
listenKeystringListen key to close
Binance MCP Server
MCP server for Binance. Agent-ready API for Binance.
Hosted at binance.mcp.junct.dev/mcp. Free to use. No auth. No API key required.
Part of Junct — the agent-readiness layer for the crypto stack.
Quick Start
Add to your MCP client config (Claude Desktop, Cursor, Windsurf):
{
"mcpServers": {
"binance": {
"url": "https://binance.mcp.junct.dev/mcp",
"transport": "streamable-http"
}
}
}
About
This MCP server is deterministically generated from the Binance API specification. Every tool maps 1:1 to a real API endpoint — no hallucinated endpoints, no phantom tools.
- Protocol: Binance
- Endpoint:
https://binance.mcp.junct.dev/mcp - Transport: Streamable HTTP
- Auth: None required
- Documentation: binance.mcp.junct.dev/llms.txt
- Server card: binance.mcp.junct.dev/.well-known/mcp/server.json
Links
Keywords
Binance, MCP server, DeFi, AI agent, agent-ready API, crypto tools, Model Context Protocol, hosted MCP
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →Categories
Registryactive
TransportHTTP
UpdatedMar 19, 2026
