Get a full Reddit post by URL as JSON, including body, score, upvote ratio, flair, awards, and the full comment tree. Comments are a flat array in traversal order; use depth (0-indexed) or parentId to reconstruct the thread hierarchy. contentUrl is the external article for link posts. Slower than...
AI agents call get_reddit_post 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 performs a retrieval operation on publicly available Reddit data. It queries and returns post information without modifying, deleting, or executing any code. The slower response time (5-15 seconds) reflects API latency, not any destructive or computationally intensive operation. No financial transactions or command execution involved.
From the tool's definition Tool retrieves a Reddit post by URL and returns data as JSON including body, score, comments, etc. No mutations, deletions, or side effects described. Core operation is 'Get a full Reddit post' with read-only intent.
Attacks that exploit this kind of access
Get a full Reddit post by URL as JSON, including body, score, upvote ratio, flair, awards, and the full comment tree. Comments are a flat array in traversal order; use depth (0-indexed) or parentId to reconstruct the thread hierarchy. contentUrl is the external article for link posts. Slower than other platforms (5-15 seconds). 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_reddit_post: 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_reddit_post 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_reddit_post 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_reddit_post. 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_reddit_post 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.
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