Get a specific NFD by name or by its application ID
AI agents call api_nfd_get_nfd 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.
This is a straightforward read operation that queries NFD (Name for Domain or similar identifier system) data. It retrieves information without creating, modifying, deleting, or executing any operations. The blast radius is minimal as it only returns data about an existing NFD entity.
From the tool's definition Tool name and description indicate it 'Get[s] a specific NFD by name or by its application ID' — a retrieval/query operation with no modification or side effects.
Documented attack patterns abuse exactly the kind of access api_nfd_get_nfd 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 api_nfd_get_nfd:
{
"version": "1",
"default": "deny",
"tools": {
"api_nfd_get_nfd": {}
}
}api_nfd_get_nfd is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get a specific NFD by name or by its application ID. It is categorised as a Read tool in the BNB Chain MCP MCP Server, which means it retrieves data without modifying state.
Register the BNB Chain MCP server in PolicyLayer and add a rule for api_nfd_get_nfd: 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.
api_nfd_get_nfd is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the api_nfd_get_nfd 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.
Set action: deny in the PolicyLayer policy for api_nfd_get_nfd. 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.
api_nfd_get_nfd 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.
Deterministic rules across all 1240 BNB Chain MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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1240 BNB Chain MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.