Search for verified smart contracts by query string from Seitrace networks (returns 5 most matching contracts). Returns contract name, address hash, and programming language. Supports pacific-1, atlantic-2, and arctic-1 chains. Does not support snippet generation.
AI agents call Controller-searchVerifiedContracts to retrieve information from Seitrace Insights MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves publicly available blockchain contract metadata (name, address, language) without creating, modifying, deleting, executing code, or moving funds. It is a straightforward read operation with minimal blast radius if misused by an AI agent—worst case being unnecessary API calls or exposure of already-public contract information.
From the tool's definition Tool description states it "Search[es] for verified smart contracts by query string" and "Returns contract name, address hash, and programming language." The verb "search" combined with "returns" indicates data retrieval with no modification.
Documented attack patterns abuse exactly the kind of access Controller-searchVerifiedContracts gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Seitrace Insights MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for Controller-searchVerifiedContracts:
{
"version": "1",
"default": "deny",
"tools": {
"Controller-searchVerifiedContracts": {}
}
}Controller-searchVerifiedContracts is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Search for verified smart contracts by query string from Seitrace networks (returns 5 most matching contracts). Returns contract name, address hash, and programming language. Supports pacific-1, atlantic-2, and arctic-1 chains. Does not support snippet generation. It is categorised as a Read tool in the Seitrace Insights MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Seitrace Insights MCP Server MCP server in PolicyLayer and add a rule for Controller-searchVerifiedContracts: 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 Seitrace Insights MCP Server. Nothing to install.
Controller-searchVerifiedContracts 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 Controller-searchVerifiedContracts 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 Controller-searchVerifiedContracts. 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.
Controller-searchVerifiedContracts is provided by the Seitrace Insights MCP Server MCP server (seitrace/seitrace-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Seitrace Insights MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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52 Seitrace Insights MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.