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openmm-portfolio

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概览

OpenMM Portfolio Management provides a unified CLI for tracking crypto balances, reviewing open orders, and monitoring market data across multiple centralized exchanges.

OpenMM Portfolio Management provides a unified CLI for tracking crypto balances, reviewing open orders, and monitoring market data across multiple centralized exchanges. Configure exchanges via environment variables (MEXC, Gate.io, Bitget with passphrase, Kraken) and use the openmm-exchange-setup skill for detailed instructions. Key features include per-exchange and asset-level balance queries (with JSON output for automation), open orders listing with symbol filters and limits, real-time tickers, order book depth, and recent trades. A price-comparison command aggregates DEX/CEX quotes for arbitrage scouting and cross-market analysis. Typical use cases include portfolio reconciliation, risk and liquidity monitoring, trade surveillance, scriptable reporting, and automated workflows. Core advantages are a consistent CLI interface across exchanges, programmatic JSON output, and secure credential handling via environment variables for safe automation.

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OpenMM Portfolio Management

Track balances, review open orders, and monitor market data across exchanges.

Required Credentials

At least one exchange must be configured via environment variables. Set the credentials for each exchange you want to query:

# MEXC
MEXC_API_KEY=your-mexc-api-key
MEXC_SECRET=your-mexc-secret
MEXC_UID=your-mexc-uid-for-whitelisted-access

# Gate.io
GATEIO_API_KEY=your-gateio-api-key
GATEIO_SECRET=your-gateio-secret

# Bitget (requires passphrase)
BITGET_API_KEY=your-bitget-api-key
BITGET_SECRET=your-bitget-secret
BITGET_PASSPHRASE=your-bitget-passphrase

# Kraken
KRAKEN_API_KEY=your-kraken-api-key
KRAKEN_SECRET=your-kraken-secret

See the openmm-exchange-setup skill for detailed configuration instructions.

View Balances

# All assets on an exchange
openmm balance --exchange mexc
openmm balance --exchange kraken

# Specific asset
openmm balance --exchange mexc --asset BTC
openmm balance --exchange kraken --asset ADA
openmm balance --exchange bitget --asset USDT

# JSON output
openmm balance --exchange mexc --json

To see balances across all exchanges, query each one:

openmm balance --exchange mexc
openmm balance --exchange gateio
openmm balance --exchange bitget
openmm balance --exchange kraken

Review Open Orders

# All open orders on an exchange
openmm orders list --exchange mexc

# Filter by trading pair
openmm orders list --exchange bitget --symbol SNEK/USDT

# Limit results
openmm orders list --exchange kraken --limit 5

Check Market Prices

# Current price
openmm ticker --exchange mexc --symbol BTC/USDT
openmm ticker --exchange kraken --symbol ADA/EUR

# Order book depth
openmm orderbook --exchange bitget --symbol SNEK/USDT --limit 10

# Recent trades
openmm trades --exchange mexc --symbol ETH/USDT --limit 50

Compare Prices Across Exchanges

# Compare DEX and CEX prices for Cardano tokens
openmm price-comparison --symbol SNEK
openmm price-comparison --symbol INDY

Cardano Token Prices

# Aggregated price from DEX pools
openmm pool-discovery prices NIGHT
openmm pool-discovery prices SNEK

# Discover liquidity pools
openmm pool-discovery discover INDY
openmm pool-discovery discover SNEK --min-liquidity 50000

MCP Tools for Portfolio Overview

When using the MCP server, these tools are relevant for portfolio management:

Tool	Description
`get_balance`	Get balances for an exchange (all or specific asset)
`list_orders`	List open orders on an exchange
`get_ticker`	Current price for a trading pair
`get_orderbook`	Order book depth (bids/asks)
`get_trades`	Recent trades with buy/sell summary
`get_cardano_price`	Aggregated Cardano token price
`discover_pools`	Discover Cardano DEX liquidity pools

Tips for Agents

Check balances before trading — always verify available funds
Query each exchange separately — there is no cross-exchange aggregate command
Use --json for parsing — structured output for programmatic use
Use BASE/QUOTE format — e.g. BTC/USDT, ADA/EUR, SNEK/USDT
Respect minimum order values — MEXC/Gate.io/Bitget: 1 USDT, Kraken: 5 EUR/USD