List repository releases with tag, draft, prerelease, publication, URL, and body details.
AI agents call list_releases to retrieve information from Universal Mcp Toolkit without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays release information from a repository. It performs no side effects—no data is created, modified, deleted, or executed. The action is a simple query/read operation that returns metadata in read-only form. The low severity reflects minimal risk if called unexpectedly by an AI agent, as it only exposes already-public repository information.
From the tool's definition Tool name 'list_releases' and description 'List repository releases with tag, draft, prerelease, publication, URL, and body details' indicate a retrieval-only operation that queries and returns release metadata without modification.
Attacks that exploit this kind of access
List repository releases with tag, draft, prerelease, publication, URL, and body details. It is categorised as a Read tool in the Universal Mcp Toolkit MCP Server, which means it retrieves data without modifying state.
Register the Universal Mcp Toolkit MCP server in PolicyLayer and add a rule for list_releases: 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 Universal Mcp Toolkit. Nothing to install.
list_releases 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 list_releases 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 list_releases. 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.
list_releases is provided by the Universal Mcp Toolkit MCP server (markgatcha/universal-mcp-toolkit). 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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