Get details of a specific bin including recent interactions
AI agents call get_bin to retrieve information from RequestBin MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves information about a webhook bin and its HTTP interactions. The verb 'Get' and the absence of any modification, deletion, or execution language confirm this is a read-only operation. The severity is low because retrieving webhook interaction details poses minimal risk even if misused by an agent—it only exposes data the agent already has access to on the server.
From the tool's definition Tool name 'get_bin' and description 'Get details of a specific bin including recent interactions' indicate a retrieval operation with no side effects.
Attacks that exploit this kind of access
Get details of a specific bin including recent interactions. It is categorised as a Read tool in the RequestBin MCP Server MCP Server, which means it retrieves data without modifying state.
Register the RequestBin MCP Server MCP server in PolicyLayer and add a rule for get_bin: 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 RequestBin MCP Server. Nothing to install.
get_bin 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_bin 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_bin. 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_bin is provided by the RequestBin MCP Server MCP server (requestbin/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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