This record as markdown: /tools/inggerman-mcps/java-gradle-build.md
What java_gradle_build does on MCP Framework Personal
AI agents invoke java_gradle_build to trigger actions in MCP Framework Personal. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why java_gradle_build is rated High
Gradle builds can execute arbitrary code through build tasks, download and run external tools, modify the filesystem, and trigger side effects beyond simple compilation. This is a code execution capability with potentially wide blast radius if an AI agent misuses it (e.g., by building a malicious project or triggering unintended build tasks).
From the tool's definition Tool name 'java_gradle_build' and description 'Ejecuta gradle build' indicate execution of a Gradle build command, which runs arbitrary build scripts and code compilation that can trigger external operations, download dependencies, and execute arbitrary tasks…
Attacks that exploit this kind of access
The rule that runs java_gradle_build safely
PolicyLayer is an MCP gateway: it sits between your AI agents and MCP Framework Personal, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For java_gradle_build, this is the rule to start with:
java_gradle_build stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect MCP Framework Personal, apply this rule, and every java_gradle_build call is checked against it from then on.
Questions about java_gradle_build
Ejecuta gradle build. It is categorised as a Execute tool in the MCP Framework Personal MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the MCP Framework Personal MCP server in PolicyLayer and add a rule for java_gradle_build: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches MCP Framework Personal. Nothing to install.
java_gradle_build is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the java_gradle_build rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for java_gradle_build. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
java_gradle_build is provided by the MCP Framework Personal MCP server (inggerman/mcps). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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