list_collections_by_project
List service collections for a specific project.
This record as markdown: /tools/rsp2k-mcp-vultr/list-collections-by-project.md
What list_collections_by_project does on Vultr MCP
AI agents call list_collections_by_project to retrieve information from Vultr MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why list_collections_by_project is rated Low
This is a straightforward read operation that retrieves and displays existing collection metadata. It has no side effects, does not execute code or commands, does not modify data, and does not involve financial transactions. The blast radius of misuse is minimal—an agent could only enumerate collections, which represents information disclosure but no operational impact.
From the tool's definition Tool name 'list_collections_by_project' and description 'List service collections for a specific project' indicate a retrieval operation that queries project collections without modifying, deleting, or executing actions.
Attacks that exploit this kind of access
The rule that runs list_collections_by_project safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Vultr MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_collections_by_project, this is the rule to start with:
list_collections_by_project is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Vultr MCP, apply this rule, and every list_collections_by_project call is checked against it from then on.
Questions about list_collections_by_project
List service collections for a specific project. It is categorised as a Read tool in the Vultr MCP MCP Server, which means it retrieves data without modifying state.
Register the Vultr MCP server in PolicyLayer and add a rule for list_collections_by_project: 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 Vultr MCP. Nothing to install.
list_collections_by_project 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_collections_by_project 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_collections_by_project. 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_collections_by_project is provided by the Vultr MCP server (rsp2k/mcp-vultr). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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