Get table config and schema
AI agents call tableconfig_schema_details to retrieve information from StarTree MCP Server for Apache Pinot without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata about table configuration and schema in Apache Pinot. It performs a query operation to fetch existing data with no side effects, no data modification, no code execution, and no destructive operations. This is a straightforward read operation with minimal security risk—the blast radius of misuse is limited to information disclosure of database schema and configuration details.
From the tool's definition Tool name 'tableconfig_schema_details' and description 'Get table config and schema' indicate data retrieval operations.
Documented attack patterns abuse exactly the kind of access tableconfig_schema_details gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and StarTree MCP Server for Apache Pinot, and nothing reaches the server without passing your rules. This is the rule we recommend for tableconfig_schema_details:
{
"version": "1",
"default": "deny",
"tools": {
"tableconfig_schema_details": {}
}
} tableconfig_schema_details is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get table config and schema. It is categorised as a Read tool in the StarTree MCP Server for Apache Pinot MCP Server, which means it retrieves data without modifying state.
Register the StarTree MCP Server for Apache Pinot MCP server in PolicyLayer and add a rule for tableconfig_schema_details: 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 StarTree MCP Server for Apache Pinot. Nothing to install.
tableconfig_schema_details is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the tableconfig_schema_details 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.
Set action: deny in the PolicyLayer policy for tableconfig_schema_details. 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.
tableconfig_schema_details is provided by the StarTree MCP Server for Apache Pinot MCP server (startreedata/mcp-pinot). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from StarTree MCP Server for Apache Pinot, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
26 StarTree MCP Server for Apache Pinot tools catalogued and risk-classified — across an index of 43,000+ MCP servers.