List all available Argo CD connections with their configuration details.
AI agents call list_connections to retrieve information from Mcp Read Only Argocd without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and lists connection configurations from Argo CD, which is a read operation with no side effects. However, the 'medium' severity reflects that exposing connection configuration details (which may include endpoints, credentials references, or authentication mechanisms) could be sensitive information valuable for reconnaissance or lateral movement attacks, even though the tool itself does not write…
From the tool's definition Tool name 'list_connections' and server description 'read-only access to Argo CD instances' and 'querying of' resources. Tool retrieves configuration details without modification capability.
Attacks that exploit this kind of access
List all available Argo CD connections with their configuration details. It is categorised as a Read tool in the Mcp Read Only Argocd MCP Server, which means it retrieves data without modifying state.
Register the Mcp Read Only Argocd MCP server in PolicyLayer and add a rule for list_connections: 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 Read Only Argocd. Nothing to install.
list_connections 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_connections 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_connections. 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_connections is provided by the Mcp Read Only Argocd MCP server (lukleh/mcp-read-only-argocd). 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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