Search for DeFi AI agents by keyword. Searches agent titles, descriptions, and tags to find relevant agents for specific use cases.
AI agents call agents_search 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 tool retrieves and queries data from a DeFi agent registry without side effects. It enables discovery of agents but does not execute any agents, transfer funds, modify data, or trigger external operations. It is purely informational and read-only, making it a low-severity Read category risk.
From the tool's definition Tool description states it 'Search[es] for DeFi AI agents by keyword' and 'Searches agent titles, descriptions, and tags' — a search/query operation with no modification, deletion, or execution of transactions.
Documented attack patterns abuse exactly the kind of access agents_search 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 agents_search:
{
"version": "1",
"default": "deny",
"tools": {
"agents_search": {}
}
}agents_search is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Search for DeFi AI agents by keyword. Searches agent titles, descriptions, and tags to find relevant agents for specific use cases. 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 agents_search: 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.
agents_search 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 agents_search 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 agents_search. 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.
agents_search 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.
Free to start. No card required.
1240 BNB Chain MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.