Sell_Meme_Token

THE RISK

Critical Risk

This tool performs an on-chain financial transaction that sells tokens in exchange for another currency. It moves assets irreversibly on the blockchain, constituting a financial commitment. Misuse could result in unintended asset sales, loss of funds, or manipulation of token prices.

From the tool's definition 'Sell meme tokens for other currencies' — executes a token sale transaction on Binance Smart Chain, committing a financial exchange

Documented attack patterns abuse exactly the kind of access Sell_Meme_Token gives an agent:

HOW TO CONTROL SELL_MEME_TOKEN

PolicyLayer is an MCP gateway — it sits between your AI agents and BSC MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for Sell_Meme_Token:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "Sell_Meme_Token": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

Any call to Sell_Meme_Token is blocked until a human approves it. The rest of the server keeps working.

Create a free account and register BSC MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

GATE THIS TOOL →

Free to start. No card required.

EXPLORE

More BSC MCP Server tools

Financial Remove_PancakeSwap_Liquidity 🔄Withdraw your liquidity from PancakeSwap pools Financial Buy_Meme_Token 🚀Purchase meme tokens on BNBChain Financial PancakeSwap_Token_Exchange 💱Exchange tokens on BNBChain using PancakeSwap DEX Financial Add_PancakeSwap_Liquidity 💧Provide liquidity to PancakeSwap trading pairs Financial Send_BEP20_Token 📤Send any BEP-20 token to another wallet (requires wallet check first) Financial Send_BNB 💎Transfer native token (BNB), Before execution, check the wallet information first Read Get_Wallet_Info 👛View detailed balance and holdings for any wallet address Read QueryMemeTokenDetails Fetches token details for a given meme token using the four.meme API. Default price in USD

All 11 BSC MCP Server tools →

Financial tools on other servers

Atv build_deposit_tx Bitcoin MCP Server pay_invoice AbraFlexi bank_transaction_create Hilanet MCP decrease_coworker_salary

Go deeper

Critical-risk tools in BSC MCP Server → Every critical-risk tool this server exposes, in one view.
All critical-risk MCP tools → Every critical-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
How to Add Spending Controls to Any MCP Agent →
Rate Limiting MCP Tool Calls: A Practical Guide →

FAQ

What does the Sell_Meme_Token tool do? +

💰Sell meme tokens for other currencies. It is categorised as a Financial tool in the BSC MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on Sell_Meme_Token? +

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

What risk level is Sell_Meme_Token? +

Sell_Meme_Token is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit Sell_Meme_Token? +

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

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

Sell_Meme_Token is provided by the BSC MCP Server MCP server (termix-official/bsc-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every BSC MCP Server tool call.

Deterministic rules across all 11 BSC MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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11 BSC MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

// WHAT SELL_MEME_TOKEN ON BSC MCP SERVER DOES

// THE RISK

// HOW TO CONTROL SELL_MEME_TOKEN

// EXPLORE