List holders of a coin with balances and profile data.
AI agents call zora_get_coin_holders to retrieve information from Zora Coins MCP Server 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 about coin holders without any capability to modify, delete, or execute actions. It is a read operation that returns existing data from the Zora Coins ecosystem. There are no side effects, no financial transactions, and no state changes. The blast radius of misuse is minimal—at worst, an agent could gather public market information.
From the tool's definition The tool description states 'List holders of a coin with balances and profile data.' The verb 'list' and the action of retrieving/querying holder information with no modification capability indicates a read-only operation.
Attacks that exploit this kind of access
List holders of a coin with balances and profile data. It is categorised as a Read tool in the Zora Coins MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Zora Coins MCP Server MCP server in PolicyLayer and add a rule for zora_get_coin_holders: 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 Zora Coins MCP Server. Nothing to install.
zora_get_coin_holders 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 zora_get_coin_holders 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 zora_get_coin_holders. 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.
zora_get_coin_holders is provided by the Zora Coins MCP Server MCP server (r4topunk/zora-coins-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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