alex_get_all_token_prices

Get current prices for all tokens on ALEX

SERVERStacks AI MCP Server SOURCEstack-ai-mcp/stacks-mcp-server

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/stack-ai-mcp-stacks-mcp-server/alex-get-all-token-prices.md

WHAT IT DOES

What alex_get_all_token_prices does on Stacks AI MCP Server

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

RISK

Why alex_get_all_token_prices is rated Low

This tool retrieves price information from the ALEX DeFi protocol without modifying, executing code, deleting data, or moving funds. It is a pure read operation with no state-changing effects. The low severity reflects that price data retrieval poses minimal risk even if accessed by an AI agent—the information is public and read-only.

From the tool's definition Tool name 'alex_get_all_token_prices' and description 'Get current prices for all tokens on ALEX' indicate data retrieval with no side effects. This is a query operation that fetches market data.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs alex_get_all_token_prices safely

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

alex_get_all_token_prices Allowed

alex_get_all_token_prices 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": {
    "alex_get_all_token_prices": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Stacks AI MCP Server, apply this rule, and every alex_get_all_token_prices call is checked against it from then on.

FAQ

Questions about alex_get_all_token_prices

What does the alex_get_all_token_prices tool do? +

Get current prices for all tokens on ALEX. It is categorised as a Read tool in the Stacks AI MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on alex_get_all_token_prices? +

Register the Stacks AI MCP Server MCP server in PolicyLayer and add a rule for alex_get_all_token_prices: 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.

What risk level is alex_get_all_token_prices? +

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

Can I rate-limit alex_get_all_token_prices? +

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

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

alex_get_all_token_prices 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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