Retrieve all owner addresses of an NFT contract via ThirdWeb Insight API
AI agents call get-nft-owners to retrieve information from Monad NFT Analytics MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a pure data retrieval operation on NFT contract owner information. It queries existing data without creating, modifying, deleting, or executing any code. The function is informational only, consistent with other sibling Read category tools (get-top-selling-collections, get-top-volume-collections, get-user-collections, get-user-total-value).
From the tool's definition Tool retrieves owner addresses via 'Retrieve all owner addresses' and 'ThirdWeb Insight API'. Description indicates read-only querying of NFT contract data with no modification, deletion, or execution capabilities.
Attacks that exploit this kind of access
Retrieve all owner addresses of an NFT contract via ThirdWeb Insight API. It is categorised as a Read tool in the Monad NFT Analytics MCP MCP Server, which means it retrieves data without modifying state.
Register the Monad NFT Analytics MCP server in PolicyLayer and add a rule for get-nft-owners: 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 Monad NFT Analytics MCP. Nothing to install.
get-nft-owners 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 get-nft-owners 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 get-nft-owners. 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.
get-nft-owners is provided by the Monad NFT Analytics MCP server (sifu213/monad-mcp-magiceden). 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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