stacks_market_sell_yes

SERVERAibtc SOURCEaibtcdev/aibtc-mcp-server

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity verified Pull the record →

This record as markdown: /tools/io-github-aibtcdev-mcp-server/stacks-market-sell-yes.md

WHAT IT DOES

What stacks_market_sell_yes does on Aibtc

AI agents use stacks_market_sell_yes to commit financial operations through Aibtc, usually the final step of a payment, billing, or trading workflow. A call moves real money.

RISK

Why stacks_market_sell_yes is rated Critical

This tool executes a real financial transaction on mainnet — selling prediction market shares and receiving STX proceeds. It directly moves/commits financial value on a live blockchain, making it Financial category. The critical severity reflects that it operates on mainnet with an unlocked wallet, meaning misuse could result in irreversible loss of funds.

From the tool's definition Sell YES shares in a Stacks Market prediction market... Uses the sell-yes-auto function with a minimum proceeds guard... Requires an unlocked wallet. Only available on mainnet.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs stacks_market_sell_yes safely

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

stacks_market_sell_yes Approval-gated

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

View as policy code

policy.json

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

GATE THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about stacks_market_sell_yes

What does the stacks_market_sell_yes tool do? +

Sell YES shares in a Stacks Market prediction market. Uses the sell-yes-auto function with a minimum proceeds guard. The transaction will fail if proceeds fall below min_proceeds_ustx. Requires an unlocked wallet. Only available on mainnet. It is categorised as a Financial tool in the Aibtc MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on stacks_market_sell_yes? +

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

What risk level is stacks_market_sell_yes? +

stacks_market_sell_yes 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 stacks_market_sell_yes? +

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

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

stacks_market_sell_yes is provided by the Aibtc MCP server (aibtcdev/aibtc-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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