libi.retry_mcp_server

Re-probe an external MCP server and refresh its serverStatus. Use when list_bundled_mcps reports serverStatus !==

SERVERLibi SOURCENagellabs/libi

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/libi/libi.retry-mcp-server.md

WHAT IT DOES

What libi.retry_mcp_server does on Libi

AI agents invoke libi.retry_mcp_server to trigger actions in Libi. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

RISK

Why libi.retry_mcp_server is rated High

Triggers an external connection probe and updates server state, an external operation.

From the tool's definition Re-probe an external MCP server and refresh its serverStatus

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs libi.retry_mcp_server safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Libi, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For libi.retry_mcp_server, this is the rule to start with:

libi.retry_mcp_server Rate-limited

libi.retry_mcp_server stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "libi.retry_mcp_server": {
      "limits": [
        {
          "counter": "libi.retry_mcp_server_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Libi, apply this rule, and every libi.retry_mcp_server call is checked against it from then on.

FAQ

Questions about libi.retry_mcp_server

What does the libi.retry_mcp_server tool do? +

Re-probe an external MCP server and refresh its serverStatus. Use when list_bundled_mcps reports serverStatus !==. It is categorised as a Execute tool in the Libi MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on libi.retry_mcp_server? +

Register the Libi MCP server in PolicyLayer and add a rule for libi.retry_mcp_server: 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 Libi. Nothing to install.

What risk level is libi.retry_mcp_server? +

libi.retry_mcp_server is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit libi.retry_mcp_server? +

Yes. Add a rate_limit block to the libi.retry_mcp_server 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.

How do I block libi.retry_mcp_server completely? +

Set action: deny in the PolicyLayer policy for libi.retry_mcp_server. 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.

What MCP server provides libi.retry_mcp_server? +

libi.retry_mcp_server is provided by the Libi MCP server (Nagellabs/libi). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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