# Mamo > Mamo puts crypto to work on Base. One wallet holds up to five kinds of Account, each a contract only its owner can withdraw from: the USDC, Bitcoin and Ethereum Accounts (lending yield), the MAMO Account (staking) and the stocks portfolio (tokenized stocks plus USDC). The Mamo MCP server reads them and builds unsigned transactions for the user's own wallet; it holds no keys and needs no API key. ## MCP server - [MCP endpoint](https://mcp.mamo.bot/mcp): Streamable HTTP, keyless. `claude mcp add --transport http mamo https://mcp.mamo.bot/mcp` - [Server card](https://mcp.mamo.bot/.well-known/mcp/server-card.json): identity, protocol versions and every tool - [Registry document](https://mcp.mamo.bot/server.json): the MCP Registry server.json - [Agent skill](https://mcp.mamo.bot/skill.md): SKILL.md for Claude, Cursor and Codex: tool map, safety contract, worked prompts ## Docs - [Welcome to Mamo](https://docs.mamo.bot): Mamo's documentation - [How It Works](https://docs.mamo.bot/behind-the-scenes/how-mamo-works): opening an Account and where its money goes - [Security and Risk](https://docs.mamo.bot/behind-the-scenes/how-mamo-keeps-you-safe): custody, pauses and risks - [Audits](https://docs.mamo.bot/behind-the-scenes/audits): audit reports - [Contract Addresses](https://docs.mamo.bot/technical/contract-addresses): every contract address on Base - [USD Coin (USDC)](https://docs.mamo.bot/grow/usd-coin-usdc): the USDC Account - [Bitcoin (cbBTC)](https://docs.mamo.bot/grow/bitcoin-cbbtc): the Bitcoin Account - [Ethereum (ETH)](https://docs.mamo.bot/grow/ethereum-eth): the Ethereum Account - [Mamo (MAMO)](https://docs.mamo.bot/grow/mamo-mamo): the MAMO Account - [Stocks](https://docs.mamo.bot/grow/stocks): the stocks portfolio ## Guides The same Markdown `get_mamo_guide` returns, as MCP resources: - `mamo://guide/accounts`: Mamo Accounts - `mamo://guide/deposits`: Depositing into a Mamo Account - `mamo://guide/withdrawals`: Withdrawing from a Mamo Account - `mamo://guide/rewards`: Rewards and earnings - `mamo://guide/safety`: Safety and custody - `mamo://guide/fees`: Fees ## Optional - [Mamo app](https://mamo.bot): open and manage Accounts in the browser