Low Risk

plugins_list

List available SperaxOS plugins from plugin.delivery marketplace. Returns plugins with their capabilities, categories, and metadata.

How to control plugins_list ↓

AI agents call plugins_list to retrieve information from BNB Chain MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

This tool retrieves and queries available plugin information from a marketplace without creating, modifying, deleting, executing code, or performing any financial transactions. It has no side effects and simply enumerates existing resources with their metadata. This is a standard Read operation with minimal security risk.

From the tool's definition Tool description states 'List available SperaxOS plugins from plugin.delivery marketplace. Returns plugins with their capabilities, categories, and metadata.' The verb 'List' and the action of returning metadata without modification indicates retrieval only.

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

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

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "plugins_list": {}
  }
}

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

  1. Create a free account and register BNB Chain MCP — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Free to start. No card required.

Go deeper

What does the plugins_list tool do? +

List available SperaxOS plugins from plugin.delivery marketplace. Returns plugins with their capabilities, categories, and metadata. It is categorised as a Read tool in the BNB Chain MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on plugins_list? +

Register the BNB Chain MCP server in PolicyLayer and add a rule for plugins_list: 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 BNB Chain MCP. Nothing to install.

What risk level is plugins_list? +

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

Can I rate-limit plugins_list? +

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

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

plugins_list is provided by the BNB Chain MCP server (nirholas/bnbchain-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every BNB Chain MCP tool call.

Deterministic rules across all 1240 BNB Chain MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

Free to start. No card required.

1240 BNB Chain MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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