legion_contribute

Send sBTC to the pool and receive voting weight proportional to your share of the

SERVERAibtc SOURCEaibtcdev/aibtc-mcp-server

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity verified Pull the record →

This record as markdown: /tools/io-github-aibtcdev-mcp-server/legion-contribute.md

WHAT IT DOES

What legion_contribute does on Aibtc

AI agents use legion_contribute to commit financial operations through Aibtc, usually the final step of a payment, billing, or trading workflow. A call moves real money.

RISK

Why legion_contribute is rated Critical

This tool moves sBTC (a financial asset) into a pool, which is a financial commitment. It involves transferring cryptocurrency assets and receiving voting weight in return, making it a Financial category action with critical severity due to the irreversible nature of on-chain asset transfers and potential for significant financial loss if misused.

From the tool's definition 'Send sBTC to the pool and receive voting weight proportional to your share' — involves transferring sBTC (a Bitcoin-backed asset) to a pool contract

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs legion_contribute safely

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

legion_contribute Approval-gated

Any call to legion_contribute is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "legion_contribute": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about legion_contribute

What does the legion_contribute tool do? +

Send sBTC to the pool and receive voting weight proportional to your share of the. It is categorised as a Financial tool in the Aibtc MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on legion_contribute? +

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

What risk level is legion_contribute? +

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

Can I rate-limit legion_contribute? +

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

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

legion_contribute is provided by the Aibtc MCP server (aibtcdev/aibtc-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Aibtc, and thousands of servers like it.

This server

All 369 Aibtc tools → Critical-risk tools on this server →

Across the catalogue

All critical-risk MCP tools → The MCP Attack Database →

Guides

Govern MCP payment tools →Human-in-the-loop →Tool call approval →