# Resource Usage Leak Detector MCP for AI Agents MCP

> Resource Usage Leak Detector MCP tracks how much memory and connections your agents are using. It catches file descriptor or connection leaks before they crash your system, preventing runaway processes from exhausting your infrastructure.

## Overview
- **Category:** security
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_MZOAfcYkx1N38otlax8EU1WWbtJKYeQG587JMN9F/mcp
- **Tags:** resource-tracking, leak-detection, agent-health, file-descriptors, connections

## Description

Running autonomous agents is risky because they can easily spiral out of control. You might start a task only to find out hours later that a single session has opened thousands of unnecessary connections or files, slowly strangling your entire system. This MCP acts as a safety net for your agentic workflows. It keeps a constant eye on resource consumption and flags when things cross a line. Instead of manually checking logs or waiting for a system crash, you get real-time visibility into session health. You can see exactly which processes are behaving badly and adjust your limits on the fly. By connecting this to your preferred client through Vinkius, you add a layer of stability that prevents runaway loops from becoming catastrophic failures. It's about keeping your infrastructure stable while letting your agents run wild.

## Tools

### configure_thresholds
Set the global limits that trigger a leak alert. This prevents system exhaustion by defining acceptable usage bounds.

### get_session_status
Check the current health and usage levels of a specific session. It provides an instant snapshot of resource consumption.

### record_resource_event
Update the state by logging when a resource is opened or closed. This keeps your tracking data accurate.

### audit_all_sessions
Run a global scan to find any sessions that are currently leaking resources. It identifies problematic processes across your entire environment.

## Prompt Examples

**Prompt:** 
```
Is session 'task-99' leaking any connections?
```

**Response:** 
```
Checking the status for **task-99**...

| Resource Type | Current Count | Status |
| :--- | :--- | :--- |
| Connections | 12 | **HEALTHY** |
| File Descriptors | 45 | **HEALTHY** |

No leaks detected in this session.
```

**Prompt:** 
```
Check all my active sessions for any leaks.
```

**Response:** 
```
Scanning all tracked sessions...

⚠️ **Alert: Leaks Detected**

*   **Session ID:** `session-abc-123` 
    *   **Issue:** High connection count (150+)
    *   **Type:** Network Connection Leak
*   **Session ID:** `session-xyz-789` 
    *   **Issue:** Unclosed file handles
    *   **Type:** File Descriptor Leak
```

**Prompt:** 
```
How many file descriptors are currently open in session 'dev-test'?
```

**Response:** 
```
The session `dev-test` currently has **8** active file descriptors open. No breaches of the current threshold have been recorded.
```

## Capabilities

### Catch connection leaks
Detect when sessions are holding onto network resources far too long.

### Monitor file descriptors
Track how many files or handles an agent has open at any given time.

### Set resource limits
Define exactly how much usage is acceptable before an alert triggers.

### Audit active sessions
Scan all running processes to find the culprits of resource exhaustion.

### Snapshot session health
Get a quick look at the current state of any specific task or process.

## Use Cases

### An agent gets stuck in a loop
You run a global scan to find the specific session that is ballooning in connection count.

### Monitoring new deployments
Use a health snapshot to ensure your newly launched agents aren't leaking file descriptors during their first hour of work.

### Preventing system crashes
Set strict limits so an agent cannot consume more than a set number of connections and crash the host.

### Tracking long-running tasks
Log every resource change to keep a running tally of usage for sessions that stay active for days.

## Benefits

- Stop runaway loops by setting strict usage limits that trigger alerts.
- Identify bad actors instantly by running a global scan across your environment.
- Maintain high system uptime by catching leaks before they exhaust all available handles.
- Get instant visibility into session health with an on-demand snapshot tool.
- Keep accurate logs of resource usage by recording every open and close action.

## How It Works

The bottom line is that you stop resource leaks before they crash your infrastructure.

1. Connect your agentic workflow to the MCP.
2. Define your maximum allowed thresholds for connections and descriptors.
3. The system tracks every open and close event, alerting you when limits are breached.

## Frequently Asked Questions

**How can Resource Usage Leak Detector prevent system crashes?**
It monitors your agents for resource spikes and alerts you before they exhaust your system's capacity, allowing you to intervene before a crash occurs.

**Can I use Resource Usage Leak Detector to monitor network connections?**
Yes. It tracks the number of active connections per session and flags when they exceed your predefined limits.

**Does Resource Usage Leak Detector work with any AI client?**
It works with any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.

**How do I know if an agent is using too many files with Resource Usage Leak Detector?**
The tool tracks file descriptor usage and notifies you immediately if a session crosses the threshold you have configured.

**Can I set custom limits in Resource Usage Leak Detector?**
Yes, you can adjust the global thresholds to match the specific resource requirements of your agentic workflows.