rgb_generate_address · RGB Lightning Network MCP Server MCP

WHAT IT DOES

What rgb_generate_address does on RGB Lightning Network MCP Server

AI agents use rgb_generate_address to create or update resources in RGB Lightning Network MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your RGB Lightning Network MCP Server environment.

WHY IT NEEDS A POLICY

Why rgb_generate_address needs a policy

Generating a new on-chain address creates a new addressable resource on the blockchain, which is a write operation. While address generation itself is reversible and doesn't directly move funds or execute arbitrary code, it modifies the addressable state of the system and can be used in subsequent financial transactions.

From the tool's definition Tool name 'rgb_generate_address' and description 'Generate a new on-chain address' indicate creation of a new blockchain address resource.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

rgb_generate_address Rate-limited

rgb_generate_address stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "rgb_generate_address": {
      "limits": [
        {
          "counter": "rgb_generate_address_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches RGB Lightning Network MCP Server, so you can run agents against it safely.

FAQ

Questions about rgb_generate_address

What does the rgb_generate_address tool do? +

Generate a new on-chain address. It is categorised as a Write tool in the RGB Lightning Network MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on rgb_generate_address? +

Register the RGB Lightning Network MCP Server MCP server in PolicyLayer and add a rule for rgb_generate_address: 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 RGB Lightning Network MCP Server. Nothing to install.

What risk level is rgb_generate_address? +

rgb_generate_address is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit rgb_generate_address? +

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

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

rgb_generate_address is provided by the RGB Lightning Network MCP Server MCP server (lnfi-network/rgb-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.