Get token price from Arkadiko oracle
AI agents call arkadiko_get_token_price to retrieve information from Stacks AI MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries token price data from an oracle service. It performs a read-only operation that retrieves information without side effects, state changes, or financial impact. No funds are moved, no transactions executed, and no data modified.
From the tool's definition Tool name 'arkadiko_get_token_price' with description 'Get token price from Arkadiko oracle' — uses 'Get' verb and retrieves pricing data without modifying state or executing transactions.
Attacks that exploit this kind of access
Get token price from Arkadiko oracle. It is categorised as a Read tool in the Stacks AI MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Stacks AI MCP Server MCP server in PolicyLayer and add a rule for arkadiko_get_token_price: 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 Stacks AI MCP Server. Nothing to install.
arkadiko_get_token_price 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 arkadiko_get_token_price 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 arkadiko_get_token_price. 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.
arkadiko_get_token_price is provided by the Stacks AI MCP Server MCP server (stack-ai-mcp/stacks-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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