wallet_remove_account

THE RISK

Critical Risk

Why wallet_remove_account needs a policy

Removing an account from a wallet is a destructive action that cannot be easily undone. While the underlying blockchain account may persist, the local wallet access to that account is permanently deleted. This is more severe than Write (which is reversible) and qualifies as Destructive.

From the tool's definition Tool description states 'Remove an Algorand account from the wallet' - the verb 'remove' indicates irreversible deletion of account data from the wallet.

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

POLICY

How to control wallet_remove_account

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 wallet_remove_account:

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "wallet_remove_account"
  ]
}

wallet_remove_account disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.

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.

RESTRICT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Algorand MCP tools

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All 172 Algorand MCP tools →

Destructive tools on other servers

Android Forensics ADB MCP Server create_full_backup 0xarchive web3_revoke_key Frida Game Hacking MCP clear_scan cPanel MCP Server clear_spam_box

Go deeper

Govern database agents → Read-only defaults, blocked table drops, and no DELETE without a WHERE clause on every query.
Critical-risk tools in Algorand MCP → Every critical-risk tool this server exposes, in one view.
All critical-risk MCP tools → Every critical-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Blast radius → How much damage one compromised or confused agent can do — and how to bound it.
Tool call approval → Approval gates on individual tool calls: auto-allow, prompt, or deny.
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 wallet_remove_account

What does the wallet_remove_account tool do? +

Remove an Algorand account from the wallet by nickname or index. It is categorised as a Destructive tool in the Algorand MCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on wallet_remove_account? +

Register the Algorand MCP server in PolicyLayer and add a rule for wallet_remove_account: 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 wallet_remove_account? +

wallet_remove_account is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit wallet_remove_account? +

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

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

wallet_remove_account 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 →