Install
$ agentstack add mcp-pedxyuyuko-mc-rcon-mcp ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
About
mc-rcon-mcp
Minecraft RCON MCP Server for OpenCode
Features
- Execute Minecraft commands via RCON
- List online players
- Get server info (TPS, version)
- Whitelist management
- Operator management
Setup
- Clone and install dependencies:
npm install
npm run build
- Configure your Minecraft server RCON:
# server.properties
rcon.port=25575
rcon.password=your_password
enable-rcon=true
- Add to OpenCode config (
~/.config/opencode/opencode.json):
{
"mcp": {
"mc-rcon": {
"type": "local",
"command": ["node", "/path/to/mc-rcon-mcp/dist/index.js"],
"enabled": true,
"environment": {
"MC_RCON_HOST": "127.0.0.1",
"MC_RCON_PORT": "25575",
"MC_RCON_PASSWORD": "your_password"
}
}
}
}
Available Tools
| Tool | Description | |------|-------------| | mc_execute_command | Execute a Minecraft command | | mc_list_players | List online players | | mc_get_server_info | Get server TPS and version | | mc_whitelist_add | Add player to whitelist | | mc_whitelist_remove | Remove player from whitelist | | mc_op | Give player operator status | | mc_deop | Remove player operator status | | mc_check_connection | Check RCON connection status |
Usage
list server players use mc-rcon
or
execute command "give @p diamond 1" use mc-rcon
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: pedxyuyuko
- Source: pedxyuyuko/mc-rcon-mcp
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.