tms_set_analysis_net_rate_scheme · Phrase MCP: Risk & Policy

WHAT IT DOES

What tms_set_analysis_net_rate_scheme does on Phrase

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

WHY IT NEEDS A POLICY

Why tms_set_analysis_net_rate_scheme needs a policy

The tool creates or modifies analysis settings (net rate scheme) in a reversible manner. It is not destructive since the change can be undone by setting a different scheme or passing an empty object. It is not Execute since it does not run arbitrary code or trigger external operations—it simply updates a configuration field. It is Write because it persistently modifies stored data in the Phrase TMS system.

From the tool's definition Tool description uses 'Set or remove' language and performs a PUT request to update an analysis configuration (netRateScheme), which modifies data in Phrase TMS.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

tms_set_analysis_net_rate_scheme Rate-limited

tms_set_analysis_net_rate_scheme 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": {
    "tms_set_analysis_net_rate_scheme": {
      "limits": [
        {
          "counter": "tms_set_analysis_net_rate_scheme_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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

FAQ

Questions about tms_set_analysis_net_rate_scheme

What does the tms_set_analysis_net_rate_scheme tool do? +

Set or remove the net rate scheme for an analysis in Phrase TMS. Pass an empty object to remove. (PUT /api2/v1/analyses/{analyseUid}/netRateScheme). It is categorised as a Write tool in the Phrase MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on tms_set_analysis_net_rate_scheme? +

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

What risk level is tms_set_analysis_net_rate_scheme? +

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

Can I rate-limit tms_set_analysis_net_rate_scheme? +

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

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

tms_set_analysis_net_rate_scheme is provided by the Phrase MCP server (phrase-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.