Read the content of a specific source file
AI agents call read_source_file to retrieve information from Prowpt MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves file content without altering data, executing code, or triggering external operations. It is a straightforward query operation. The low severity reflects that reading source code has minimal blast radius — no destructive, financial, or execution consequences.
From the tool's definition Tool name is 'read_source_file' and description states it 'Read[s] the content of a specific source file' — explicit read operation with no modification or side effects.
Attacks that exploit this kind of access
Read the content of a specific source file. It is categorised as a Read tool in the Prowpt MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Prowpt MCP Server MCP server in PolicyLayer and add a rule for read_source_file: 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 Prowpt MCP Server. Nothing to install.
read_source_file 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 read_source_file 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 read_source_file. 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.
read_source_file is provided by the Prowpt MCP Server MCP server (prowptai/prowpt-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
read_source_file is one line of Prowpt MCP Server's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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