magma-mcp
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Monad Magma MCP is a protocol server designed for staking and withdrawing MON tokens using the Model Context Protocol (MCP).
Monad Magma MCP
Features
- Stake MON: Stake MON tokens to receive gMON.
- Withdraw MON: Burn gMON to withdraw MON.
Prerequisites
- Node.js (18.x or later)
- Git
- Monad Testnet wallet with MON tokens
- MCP-compatible client (e.g., Claude)
Setup Commands
Clone Repository
git clone https://github.com/0xjaywins/magma-mcp.git
cd monad-mcp-staking
Install Dependencies
npm install
npm install --save-dev @types/node
Configure .env
- Create
.env
:code .env
- Add:
ReplacePRIVATE_KEY=0xYourPrivateKey
0xYourPrivateKey
with your Monad Testnet private key. - Update
src/index.ts
with.env
path (e.g.,/home/yourusername/monad-mcp-staking/.env
for Unix,C:\Users\windows\Desktop\monad-mcp-staking\.env
for Windows).
Build Project
npm run build
Run Script
node dist/index.js
Windows Setup Tips
- Use Windows paths (e.g.,
C:\Program Files\nodejs\node.exe
,C:\Users\lenovo\Desktop\magma-mcp\dist\index.js
). - Claude config for Windows:
{ "mcpServers": { "monad-mcp": { "command": "C:\\Program Files\\nodejs\\node.exe", "args": ["C:\\Users\\lenovo\\Desktop\\magma-mcp\\dist\\index.js"] } } }
Testing with MCP Inspector
- Install:
npm install @modelcontextprotocol/inspector@0.10.2
- Get paths:
Windows: Use
which node # /home/yourUsername/.nvm/versions/node/v23.11.0/bin/node pwd # /home/yourUsername/monad-mcp-staking
C:\Program Files\nodejs\node.exe
,C:\Users\lenovo\Desktop\monad-mcp-staking\dist\index.js
. - Run:
npx @modelcontextprotocol/inspector /home/yourUsername/.nvm/versions/node/v23.11.0/bin/node /home/yourUsername/monad-mcp-staking/dist/index.js
Configuring Claude
- Use paths from above.
- Example
claude.json
:{ "mcpServers": { "monad-mcp": { "command": "node", "args": ["/home/yourUsername/.nvm/versions/node/v23.11.0/bin/node", "/home/yourUsername/monad-mcp-staking/dist/index.js"] } } }
Expected Output
- Successful Stake:
Successfully staked 0.2 MON on Magma. gMON minted: 0.2 gMON Your gMON balance: 0.2 gMON Transaction: 0x... Explorer: https://testnet.monadexplorer.com/tx/0x...
- MCP Inspector: Displays tool status and transaction logs.
- Claude: Shows JSON responses with transaction details.
Troubleshooting
- Invalid .env: Ensure
PRIVATE_KEY
is correct. - Insufficient Funds: Fund wallet with MON/gMON on Monad Testnet.
- Network Error: Verify RPC (
https://testnet-rpc.monad.xyz
). - Path Issues: Update paths in
src/index.ts
and Claude config.