alpha_get_positions

THE RISK

Low Risk

Why alpha_get_positions needs a policy

This tool queries and retrieves wallet position data from the Algorand blockchain without modifying, deleting, or executing any operations. The verb 'Fetch' indicates a read-only operation. No financial transactions, code execution, or destructive actions are performed. Low severity because exposure of position data poses minimal risk compared to tools that create orders or transfer assets.

From the tool's definition Tool name contains 'get' and description states 'Fetch all YES/NO token positions' — retrieves data with no side effects.

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

POLICY

How to control alpha_get_positions

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

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "alpha_get_positions": {}
  }
}

alpha_get_positions is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

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

CAP THIS TOOL →

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EXPLORE

Related tools and policies

More Algorand MCP tools

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All 172 Algorand MCP tools →

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Go deeper

Roll out MCP under one policy → Per-person scoped tokens, one central policy, and full audit across every server your team connects.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →
PolicyLayer vs alternatives → How deterministic, per-call MCP policy compares with gateways, identity layers, and authorisation platforms.

FAQ

Questions about alpha_get_positions

What does the alpha_get_positions tool do? +

Fetch all YES/NO token positions for a wallet across all Alpha Arcade markets. Uses your active MCP wallet if walletAddress is not provided. It is categorised as a Read tool in the Algorand MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on alpha_get_positions? +

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

What risk level is alpha_get_positions? +

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

Can I rate-limit alpha_get_positions? +

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

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

alpha_get_positions is provided by the Algorand MCP server (goplausible/algorand-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Algorand MCP tool call.

Start from Algorand MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →