# Human Approval Gate Manager MCP for AI Agents AI Agent Connect

> Human Approval Gate Manager lets you set up controlled checkpoints for your AI agents. It manages risk-based approvals, ensuring that high-stakes actions require a person's sign-off before they execute. By defining risk levels like LOW or CRITICAL, you can automate safe tasks while keeping a tight leash on sensitive operations, preventing autonomous agents from making costly mistakes in your production workflows.

## Overview
- **Category:** automation
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_scCVLFnPVCqbOLlmIVwEUYNuAqzVbQYsc8Zoq0CZ/ai-agent-connect
- **Tags:** human-in-the-loop, risk-management, agentic-workflows, approval-gate, deterministic

## Description

Running autonomous agents often feels like a balancing act between speed and safety. You want your agent to handle routine tasks without asking you every five seconds, but you definitely don't want it deleting a production database or sending an unvetted email to a client. This MCP solves that tension by acting as a programmable gatekeeper for your agentic workflows. 

You can categorize every action by its risk level. Low-risk tasks can flow through automatically, while critical operations trigger a pause that waits for your explicit permission. It essentially gives your agent a sense of caution. Instead of letting a process time out or run wild, you can monitor exactly what is pending and step in to approve or reject specific requests. Because this is part of the Vinkius catalog, you can connect this logic to your favorite AI client and start enforcing these safety boundaries immediately. It turns a chaotic autonomous loop into a structured, human-in-the-loop system where you only intervene when it actually matters.

## Tools

### check_action_status
Checks if a specific task is waiting, finished, or has timed out. This helps your agent know if it can proceed.

### refresh_gate_states
Updates the status of all pending tasks. It moves timed-out requests to an expired state based on your rules.

### register_action
Submits a new task to the approval system. It starts the monitoring process for a specific risk level.

### submit_human_decision
Sends an approval or rejection for a pending task. This allows a person to manually control the agent.

## Prompt Examples

**Prompt:** 
```
I need to delete a user record. Register this as a high-risk action.
```

**Response:** 
```
I've registered that action for you. 

**Action Details:**
- **Type:** User Deletion
- **Risk Level:** HIGH
- **Status:** `PENDING` 

I will wait for human approval before proceeding with the deletion.
```

**Prompt:** 
```
Check if the database cleanup task has been approved yet.
```

**Response:** 
```
I checked the status of your cleanup task. 

| Task ID | Status | Risk Level |
| :--- | :--- | :--- |
| `db_clean_99` | **PENDING** | MEDIUM |

It is still waiting for a human decision.
```

**Prompt:** 
```
Approve the pending request to send the monthly report.
```

**Response:** 
```
Done. I have submitted the approval for the report task. 

**Result:**
- **Task:** `report_gen_04` 
- **Decision:** `APPROVED` 
- **Action:** The report is now being sent to the distribution list.
```

## Capabilities

### Categorize task risk levels
Assign specific risk weights to actions so your agent knows when to proceed and when to wait for you.

### Monitor pending requests
Track the real-time status of every action that is currently waiting for human intervention.

### Manually override agent actions
Step in to approve or reject specific tasks to keep your workflows moving safely.

### Automate expired task cleanup
Set rules to automatically expire old requests so your agent doesn't get stuck waiting on stale decisions.

## Use Cases

### Preventing destructive database commands
An agent tries to run a delete command on a production table. The MCP catches the HIGH risk level and pauses the execution until a developer clicks approve.

### Managing sensitive financial transfers
An automation agent identifies a payment to process. It registers the action as CRITICAL, waiting for a human to verify the recipient before the money moves.

### Controlling customer-facing communications
An agent drafts a response to a high-value client. It holds the message in a pending state so a human can review the tone before it is sent.

### Automating routine system maintenance
An agent performs daily log cleanups. Since these are LOW risk, the system allows them to pass through without bothering the ops team.

## Benefits

- Prevent accidental data loss by requiring manual sign-off for CRITICAL risk actions.
- Reduce workflow interruptions by using auto-approval rules for LOW risk tasks.
- Maintain a clear audit trail of which human approved which agent action.
- Stop agent loops from hanging indefinitely by managing expired task states.
- Scale autonomous operations without losing oversight of sensitive processes.

## How It Works

The bottom line is that you get a programmable safety switch for every sensitive action your agent takes.

1. Define the risk level for a new task within your agent's workflow.
2. The system holds the action in a pending state until a human provides a decision.
3. The agent receives the final approval or rejection and continues its task.

## Frequently Asked Questions

**How can I use Human Approval Gate Manager to secure my AI agents?**
You use it to set up checkpoints. By assigning risk levels to tasks, you can force your agent to stop and wait for your permission before it performs sensitive actions.

**Can I automate certain tasks with Human Approval Gate Manager?**
Yes. You can set low-risk tasks to pass through without manual intervention, allowing your agent to work autonomously on safe operations.

**What happens if I don't respond to an agent's request?**
You can manage this by using the built-in maintenance features to expire old requests, ensuring your agent doesn't get stuck waiting on a decision that never comes.

**Is Human Approval Gate Manager compatible with Claude and Cursor?**
Yes, as long as you are using an MCP-compatible client like Claude, Cursor, or Windsurf, you can connect this to your workflow immediately.

**How do I handle high-risk actions in my agentic workflow?**
You register those specific actions with a high risk level. This triggers a pending state that requires a human to manually approve or reject the task.

**How does the risk-based approval work?**
Every action is assigned a risk level. CRITICAL actions always require human intervention, while LOW, MEDIUM, and HIGH actions can be configured to auto-approve after a specific timeout using `register_action` rules.

**Can I check if an action is still pending?**
Yes, you can use the `check_action_status` tool to retrieve the current status, whether human input is required, and the remaining timeout duration.

**What happens if a human doesn't respond in time?**
If the timeout period defined in your auto-approval rules passes, the action status will transition to EXPIRED via the `refresh_gate_states` process.