new_catalog

string

SERVERBaidu Map SOURCE@baidumap/mcp-server-baidu-map

Low RISK CLASS

Category Other

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/baidu-map/new-catalog.md

WHAT IT DOES

What new_catalog does on Baidu Map

AI agents call new_catalog as a supporting operation in Baidu Map workflows.

RISK

Why new_catalog is rated Low

The description is essentially empty ('string'), providing no actionable information about what this tool does. The name 'new_catalog' on a Baidu Map API server might suggest creating a new catalog or category entry (Write), but given the mapping/geo context and the complete lack of description, confidence is very low. Defaulting to Other due to insufficient evidence, while acknowledging it could be Write.

From the tool's definition Tool description is empty/uninformative: only 'string' is provided as the description. Tool name 'new_catalog' could imply writing a new catalog entry, but without a meaningful description, the exact behavior cannot be determined.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs new_catalog safely

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

new_catalog Rate-limited

new_catalog gets a rate cap, and everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "new_catalog": {
      "limits": [
        {
          "counter": "new_catalog_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

SET A RULE FOR THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about new_catalog

What does the new_catalog tool do? +

string. It is categorised as a Other tool in the Baidu Map MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on new_catalog? +

Register the Baidu Map MCP server in PolicyLayer and add a rule for new_catalog: 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 Baidu Map. Nothing to install.

What risk level is new_catalog? +

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

Can I rate-limit new_catalog? +

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

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

new_catalog is provided by the Baidu Map MCP server (@baidumap/mcp-server-baidu-map). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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