bnb_get_balance

Get BNB native balance plus USDT and BUSD token balances for a wallet address on BNB Chain

SERVERAgenti SOURCEnirholas/agenti

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/nirholas-agenti/bnb-get-balance.md

WHAT IT DOES

What bnb_get_balance does on Agenti

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

RISK

Why bnb_get_balance is rated Low

This tool retrieves cryptocurrency balance data from a blockchain without modifying state, executing transactions, or causing any side effects. It is purely informational and belongs in the Read category. While the server enables financial operations broadly, this specific tool only queries balances. Severity is low because reading balance information poses minimal risk even if misused by an AI agent.

From the tool's definition Tool name 'bnb_get_balance' and description 'Get BNB native balance plus USDT and BUSD token balances for a wallet address' indicate read-only retrieval of balance information with no modification or execution of transactions.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs bnb_get_balance safely

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

bnb_get_balance Allowed

bnb_get_balance 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": {
    "bnb_get_balance": {}
  }
}

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

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

FAQ

Questions about bnb_get_balance

What does the bnb_get_balance tool do? +

Get BNB native balance plus USDT and BUSD token balances for a wallet address on BNB Chain. It is categorised as a Read tool in the Agenti MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on bnb_get_balance? +

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

What risk level is bnb_get_balance? +

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

Can I rate-limit bnb_get_balance? +

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

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

bnb_get_balance is provided by the Agenti MCP server (nirholas/agenti). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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