Load data from various sources and formats (CSV, JSON, Parquet, SQL, Excel)
AI agents call load_dataset to retrieve information from ContextForge MCP Gateway without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and parses existing data across multiple formats but does not modify, delete, or execute arbitrary operations. It is a read-only data ingestion operation with minimal risk if misused—worst case being unnecessary data fetches or exposure of unintended datasets the agent has access to. No financial, destructive, or code-execution capability is evident.
From the tool's definition Tool name 'load_dataset' and description 'Load data from various sources and formats (CSV, JSON, Parquet, SQL, Excel)' indicate data retrieval only.
Attacks that exploit this kind of access
Load data from various sources and formats (CSV, JSON, Parquet, SQL, Excel). It is categorised as a Read tool in the ContextForge MCP Gateway MCP Server, which means it retrieves data without modifying state.
Register the ContextForge MCP Gateway MCP server in PolicyLayer and add a rule for load_dataset: 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 ContextForge MCP Gateway. Nothing to install.
load_dataset 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 load_dataset 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 load_dataset. 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.
load_dataset is provided by the ContextForge MCP Gateway MCP server (jrmatherly/mcp-context-forge). 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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