get_index_health

SERVERTrace SOURCEnikolai-vysotskyi/trace-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/nikolai-vysotskyi-trace-mcp/get-index-health.md

WHAT IT DOES

What get_index_health does on Trace

AI agents call get_index_health to retrieve information from Trace without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_index_health is rated Low

Tool retrieves system health and status information without modifying any data or executing operations.

From the tool's definition Read-only, no side effects. Get index status, statistics, health, pipeline progress.

Risk signalsAdmin/system-level operation

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_index_health safely

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

get_index_health Allowed

get_index_health 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": {
    "get_index_health": {}
  }
}

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

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

FAQ

Questions about get_index_health

What does the get_index_health tool do? +

Get index status, statistics, health, and pipeline progress (indexing, summarization, embedding). Includes the session projectRoot; when the index is empty, next_steps names the empty root and points at list_projects + call_project_tool for other registered projects. Read-only, no side effects. Use to verify the index is ready before running queries. Returns JSON: { status, stats, projectRoot, next_steps?, config, warnings, pipelineProgress, embedding }. It is categorised as a Read tool in the Trace MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_index_health? +

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

What risk level is get_index_health? +

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

Can I rate-limit get_index_health? +

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

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

get_index_health is provided by the Trace MCP server (nikolai-vysotskyi/trace-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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