add_passengers_to_program · LumbreTravel MCP Server MCP

WHAT IT DOES

What add_passengers_to_program does on LumbreTravel MCP Server

AI agents use add_passengers_to_program to create or update resources in LumbreTravel MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your LumbreTravel MCP Server environment.

WHY IT NEEDS A POLICY

Why add_passengers_to_program needs a policy

This tool creates or modifies a travel program by adding passenger records to it. This is a reversible data modification (passengers can be removed), making it a Write operation. Severity is medium because incorrect passenger additions could disrupt travel logistics and bookings, but the operation is not destructive or financial in itself—it prepares data for downstream operations.

From the tool's definition Tool name 'add_passengers_to_program' and description 'Agrega pasajeros a un programa' (Adds passengers to a program) indicate a create/modify operation that changes program passenger rosters.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

add_passengers_to_program Rate-limited

add_passengers_to_program stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "add_passengers_to_program": {
      "limits": [
        {
          "counter": "add_passengers_to_program_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches LumbreTravel MCP Server, so you can run agents against it safely.

FAQ

Questions about add_passengers_to_program

What does the add_passengers_to_program tool do? +

Agrega pasajeros a un programa. It is categorised as a Write tool in the LumbreTravel MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on add_passengers_to_program? +

Register the LumbreTravel MCP Server MCP server in PolicyLayer and add a rule for add_passengers_to_program: 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 LumbreTravel MCP Server. Nothing to install.

What risk level is add_passengers_to_program? +

add_passengers_to_program is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit add_passengers_to_program? +

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

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

add_passengers_to_program is provided by the LumbreTravel MCP Server MCP server (lumile/lumbretravel-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.