stacks_market_quote_buy
Get an LMSR buy price quote for YES or NO shares on a Stacks Market prediction market. Returns the cost in micro-STX to buy the requested number of shares. Side: 0 = YES, 1 = NO. Note: Stacks Market is only available on mainnet.
This record as markdown: /tools/io-github-aibtcdev-mcp-server/stacks-market-quote-buy.md
What stacks_market_quote_buy does on Aibtc
AI agents call stacks_market_quote_buy to retrieve information from Aibtc without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why stacks_market_quote_buy is rated Low
This tool retrieves pricing information from a prediction market without modifying any data or executing financial transactions. It is a read-only query that provides a quote (an informational response), not an actual purchase. The tool has no side effects and does not commit funds or create obligations.
From the tool's definition Tool name contains 'quote' and description states 'Get an LMSR buy price quote'; returns cost information without executing any transaction or state change.
Attacks that exploit this kind of access
The rule that runs stacks_market_quote_buy 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_quote_buy, this is the rule to start with:
stacks_market_quote_buy is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Aibtc, apply this rule, and every stacks_market_quote_buy call is checked against it from then on.
Questions about stacks_market_quote_buy
Get an LMSR buy price quote for YES or NO shares on a Stacks Market prediction market. Returns the cost in micro-STX to buy the requested number of shares. Side: 0 = YES, 1 = NO. Note: Stacks Market is only available on mainnet. It is categorised as a Read tool in the Aibtc MCP Server, which means it retrieves data without modifying state.
Register the Aibtc MCP server in PolicyLayer and add a rule for stacks_market_quote_buy: 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.
stacks_market_quote_buy 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 stacks_market_quote_buy 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 stacks_market_quote_buy. 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.
stacks_market_quote_buy 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.
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