vibecontrols_tunnels_shards
List tunnel server shards (frps instances), optionally filtered by environment.
This record as markdown: /tools/vibecontrols-mcp/vibecontrols-tunnels-shards.md
What vibecontrols_tunnels_shards does on Vibecontrols
AI agents call vibecontrols_tunnels_shards to retrieve information from Vibecontrols without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
environment | string | — |
Parameters from the server's own tool schema.
Why vibecontrols_tunnels_shards is rated Low
Even though vibecontrols_tunnels_shards only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
The rule that runs vibecontrols_tunnels_shards safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Vibecontrols, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For vibecontrols_tunnels_shards, this is the rule to start with:
vibecontrols_tunnels_shards 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 Vibecontrols, apply this rule, and every vibecontrols_tunnels_shards call is checked against it from then on.
Questions about vibecontrols_tunnels_shards
List tunnel server shards (frps instances), optionally filtered by environment. It is categorised as a Read tool in the Vibecontrols MCP Server, which means it retrieves data without modifying state.
vibecontrols_tunnels_shards accepts 1 parameter: environment. The full parameter table on this page comes from the server's own tool schema.
Register the Vibecontrols MCP server in PolicyLayer and add a rule for vibecontrols_tunnels_shards: 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 Vibecontrols. Nothing to install.
vibecontrols_tunnels_shards 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 vibecontrols_tunnels_shards 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 vibecontrols_tunnels_shards. 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.
vibecontrols_tunnels_shards is provided by the Vibecontrols MCP server (@vibecontrols/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
More on Vibecontrols, and thousands of servers like it.
This server
Across the catalogue