AI agents call ig_media_get to retrieve information from Meta without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves Instagram media metadata by ID without modifying, deleting, or executing any operations. It is a simple GET request within a read-only API wrapper. The blast radius of misuse is minimal—an agent could retrieve unauthorized media metadata if it had access credentials, but cannot modify or delete data. Severity is low due to the read-only nature and metadata-only scope.
From the tool's definition Tool description 'GET /{media_id}' and server description stating 'Read-only MCP server'. Tool name pattern 'ig_media_get' indicates a retrieval operation. Sibling tools all follow read-only patterns (list, get, debug operations).
Attacks that exploit this kind of access
GET /{media_id}. It is categorised as a Read tool in the Meta MCP Server, which means it retrieves data without modifying state.
Register the Meta MCP server in PolicyLayer and add a rule for ig_media_get: 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 Meta. Nothing to install.
ig_media_get 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 ig_media_get 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 ig_media_get. 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.
ig_media_get is provided by the Meta MCP server (nourpups/meta-mcp). 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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