wallet_revoke_allowance

Sets this Agent wallet

SERVERAwesome Base SOURCEB5-Software/awesome-base-mcp

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/awesome-base-mcp/wallet-revoke-allowance.md

WHAT IT DOES

What wallet_revoke_allowance does on Awesome Base

AI agents call wallet_revoke_allowance to permanently remove resources in Awesome Base, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why wallet_revoke_allowance is rated Critical

Revokes token allowances, permanently removing agent's ability to spend tokens without user recovery action.

From the tool's definition revoke_allowance; irreversibly removes token spending permissions

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs wallet_revoke_allowance safely

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

wallet_revoke_allowance Hidden

wallet_revoke_allowance is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

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

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Awesome Base, apply this rule, and every wallet_revoke_allowance call is checked against it from then on.

FAQ

Questions about wallet_revoke_allowance

What does the wallet_revoke_allowance tool do? +

Sets this Agent wallet. It is categorised as a Destructive tool in the Awesome Base 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_revoke_allowance? +

Register the Awesome Base MCP server in PolicyLayer and add a rule for wallet_revoke_allowance: 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 Awesome Base. Nothing to install.

What risk level is wallet_revoke_allowance? +

wallet_revoke_allowance 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_revoke_allowance? +

Yes. Add a rate_limit block to the wallet_revoke_allowance 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_revoke_allowance completely? +

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

wallet_revoke_allowance is provided by the Awesome Base MCP server (B5-Software/awesome-base-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Awesome Base, and thousands of servers like it.

This server

All 44 Awesome Base tools → Critical-risk tools on this server →

Across the catalogue

revoke_api_token on cPanel MCP Server → All critical-risk MCP tools → The MCP Attack Database →

Guides

Govern database agents →Blast radius →Tool call approval →