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.

SERVERMcp SOURCEhttps://mcp.aivonic.ai

Low RISK CLASS

Category Read

Parameters 10 required

Recommended Allowedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/ai-aivonic-mcp/check-availability.md

WHAT IT DOES

What check_availability does on Mcp

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.

Parameter	Type	Required	Description
`days_ahead`	integer	—

Parameters from the server's own tool schema.

RISK

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.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs check_availability safely

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

check_availability Allowed

check_availability is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

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

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about check_availability

What does the check_availability tool do? +

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. It is categorised as a Read tool in the Mcp MCP Server, which means it retrieves data without modifying state.

What parameters does check_availability accept? +

check_availability accepts 1 parameter: days_ahead. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on check_availability? +

Register the MCP server in PolicyLayer and add a rule for check_availability: 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 Mcp. Nothing to install.

What risk level is check_availability? +

check_availability is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit check_availability? +

Yes. Add a rate_limit block to the check_availability 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 check_availability completely? +

Set action: deny in the PolicyLayer policy for check_availability. 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 check_availability? +

check_availability is provided by the MCP server (https://mcp.aivonic.ai). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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