# check_availability

Check real open time slots for a free Aivonic discovery call over the next days_ahead days (1 to 30). Returns available slots as ISO-8601 start times to pass to book_demo. Use this before booking.

Agent View of the PolicyLayer registry record for `check_availability`. HTML page: https://policylayer.com/tools/ai-aivonic-mcp/check-availability

## Facts

- Tool: `check_availability`
- Server: Mcp (`https://mcp.aivonic.ai`) — https://policylayer.com/tools/ai-aivonic-mcp.md
- Homepage: https://github.com/https://mcp.aivonic.ai
- Risk category: Read (Low risk)
- Registry record: grade D, identity unverified
- Server auth posture: open
- Server rate-limited: no
- Parameters: 1
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `days_ahead` | integer | no |  |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "check_availability",
    "arguments": {}
  }
}
```

## Why check_availability is rated Low

Even though check_availability 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.

## Use case

AI agents call check_availability to retrieve information from Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Mcp:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "check_availability": {}
  }
}
```

## Other tools on Mcp (4)

- `book_demo` — Execute — https://policylayer.com/tools/ai-aivonic-mcp/book-demo.md
- `request_quote` — Execute — https://policylayer.com/tools/ai-aivonic-mcp/request-quote.md
- `get_pricing` — Read — https://policylayer.com/tools/ai-aivonic-mcp/get-pricing.md
- `get_products` — Read — https://policylayer.com/tools/ai-aivonic-mcp/get-products.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=ai-aivonic-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/ai-aivonic-mcp