AI agents call get_instagram_user_posts to retrieve information from Scavio without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries data (lists Instagram user posts) without side effects. It is a read-only operation that fetches existing data. While it accesses social media data, the scope is limited to public profile information that Instagram users have voluntarily shared, presenting minimal risk of misuse. No data is created, modified, deleted, or financial obligation incurred.
From the tool's definition Tool name contains 'get_' prefix and description states 'List an Instagram user' — retrieves public profile information with no modification capability.
Attacks that exploit this kind of access
List an Instagram user. It is categorised as a Read tool in the Scavio MCP Server, which means it retrieves data without modifying state.
Register the Scavio MCP server in PolicyLayer and add a rule for get_instagram_user_posts: 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 Scavio. Nothing to install.
get_instagram_user_posts 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_instagram_user_posts 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_instagram_user_posts. 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_instagram_user_posts is provided by the Scavio MCP server (@scavio/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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