userAssetInfoQuery

Query coin balances across a single account type. Supports querying sub UID balance with master API key.\n-

SERVERBybit MCP Server SOURCEbybit-exchange/trading-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/bybit-exchange-trading-mcp/userassetinfoquery.md

WHAT IT DOES

What userAssetInfoQuery does on Bybit MCP Server

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

RISK

Why userAssetInfoQuery is rated Low

This tool retrieves account balance information without creating, modifying, deleting, or executing any transactions. It is purely informational and has no irreversible effects or financial impact beyond viewing existing data. The severity is low because exposure of this query tool allows an AI to view account balances but not move funds or make trades.

From the tool's definition Tool name includes 'Query' and description states 'Query coin balances' — a retrieval operation with no modification or side effects. The capability to 'query sub UID balance' confirms this is a data retrieval function.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs userAssetInfoQuery safely

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

userAssetInfoQuery Allowed

userAssetInfoQuery 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": {
    "userAssetInfoQuery": {}
  }
}

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

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

FAQ

Questions about userAssetInfoQuery

What does the userAssetInfoQuery tool do? +

Query coin balances across a single account type. Supports querying sub UID balance with master API key.\n-. It is categorised as a Read tool in the Bybit MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on userAssetInfoQuery? +

Register the Bybit MCP Server MCP server in PolicyLayer and add a rule for userAssetInfoQuery: 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 Bybit MCP Server. Nothing to install.

What risk level is userAssetInfoQuery? +

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

Can I rate-limit userAssetInfoQuery? +

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

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

userAssetInfoQuery is provided by the Bybit MCP Server MCP server (bybit-exchange/trading-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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