vehicle.complaints

NHTSA consumer complaints by make/model/year. Returns incident date, component, summary, crash/injury/fatality flags.

SERVERMcp SOURCE@2sio/mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-2s-io-mcp/vehicle.complaints.md

WHAT IT DOES

What vehicle.complaints does on Mcp

AI agents call vehicle.complaints 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.

RISK

Why vehicle.complaints is rated Low

This tool queries a public database (NHTSA complaints) and returns structured information about vehicle incidents filtered by make/model/year. It has no side effects, cannot modify data, and does not execute arbitrary operations. The only risk is information retrieval, which is the lowest severity category.

From the tool's definition Tool description states it 'Returns incident date, component, summary, crash/injury/fatality flags' — purely retrieves and queries existing NHTSA complaint data with no modification, deletion, code execution, or financial operations.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs vehicle.complaints 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 vehicle.complaints, this is the rule to start with:

vehicle.complaints Allowed

vehicle.complaints 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": {
    "vehicle.complaints": {}
  }
}

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 vehicle.complaints call is checked against it from then on.

FAQ

Questions about vehicle.complaints

What does the vehicle.complaints tool do? +

NHTSA consumer complaints by make/model/year. Returns incident date, component, summary, crash/injury/fatality flags. It is categorised as a Read tool in the Mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on vehicle.complaints? +

Register the MCP server in PolicyLayer and add a rule for vehicle.complaints: 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 vehicle.complaints? +

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

Can I rate-limit vehicle.complaints? +

Yes. Add a rate_limit block to the vehicle.complaints 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 vehicle.complaints completely? +

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

vehicle.complaints is provided by the MCP server (@2sio/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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