MCProtocolLib MCP Server
by GeyserMCA library for communication with a Minecraft client/server.
MCProtocolLib is an open-source mcp server by GeyserMC, written mainly in Java, with 909 GitHub stars and the MIT license. Its code was last updated Oct 26, 2026.
Scan summary: scanned Nov 5, 2026 at commit 3fbc5a0. No capabilities flagged by our checks. Scan policy
What MCProtocolLib can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit 3fbc5a0, Nov 5, 2026. See the scan policy.
Before you install MCProtocolLib
AgenticMart scanned MCProtocolLib on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
Before you install
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by GeyserMC on GitHub, 909 stars and 221 forks. Popularity is not proof of safety.
- Last code change: Oct 26, 2026.
- Open-source license: MIT.
MCProtocolLib is an open-source mcp server by GeyserMC, written mainly in Java. A library for communication with a Minecraft client/server.
At a glance
- Stars
- 909
- Forks
- 221
- Language
- Java
- License
- MIT
- Created
- Aug 2012
- Last update
- Oct 26, 2026
- Type
- MCP Server
- Price
- Free
Topics
Questions about MCProtocolLib
What is MCProtocolLib?
A library for communication with a Minecraft client/server.
Who maintains MCProtocolLib?
MCProtocolLib is maintained by GeyserMC on GitHub (GeyserMC/MCProtocolLib). AgenticMart lists it from public repository data.
Is MCProtocolLib safe to use?
AgenticMart scanned MCProtocolLib on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does MCProtocolLib use?
It is published under the MIT license.
MCProtocolLib alternatives
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| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
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