get_commit
AI agents call get_commit to retrieve information from Kepler MCP GitLab Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'get_commit' tool retrieves commit information from GitLab without modifying, creating, or deleting any data. It is a standard read operation that queries existing data. While the tool description is empty, the naming convention and context of sibling tools strongly indicate this is a retrieval operation with no side effects.
From the tool's definition Tool name is 'get_commit' which follows the standard 'get_*' pattern for retrieval operations. The sibling tools on this server include write operations (create_*, add_*), modify operations (approve_*, close_*), and destructive operations (delete/push…
Attacks that exploit this kind of access
get_commit. It is categorised as a Read tool in the Kepler MCP GitLab Server MCP Server, which means it retrieves data without modifying state.
Register the Kepler MCP GitLab Server MCP server in PolicyLayer and add a rule for get_commit: 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 Kepler MCP GitLab Server. Nothing to install.
get_commit is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_commit 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 get_commit. 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.
get_commit is provided by the Kepler MCP GitLab Server MCP server (ryan-rbw/kepler-mcp-gitlab-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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