Convert any URL to clean, LLM-ready markdown. Strips ads, nav, and boilerplate — returns just the content. No API key needed.
AI agents call url_reader to retrieve information from AgentPay x402 — Economic-intelligence layer for AI Agents without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
url_reader is a read-only tool that fetches and parses remote content. It does not modify, delete, execute code, or commit financial transactions. The only minimal risk is potential exposure to malicious content at arbitrary URLs (phishing, malware links), but the tool itself performs no state-changing action. Low severity reflects the read-only nature and typical web scraping constraints.
From the tool's definition Tool is described as converting URLs to markdown and returning content — a retrieval operation with no side effects. The phrase 'strips ads, nav, and boilerplate — returns just the content' confirms it passively fetches and reformats data.
Attacks that exploit this kind of access
Convert any URL to clean, LLM-ready markdown. Strips ads, nav, and boilerplate — returns just the content. No API key needed. It is categorised as a Read tool in the AgentPay x402 — Economic-intelligence layer for AI Agents MCP Server, which means it retrieves data without modifying state.
Register the AgentPay x402 — Economic-intelligence layer for AI Agents MCP server in PolicyLayer and add a rule for url_reader: 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 AgentPay x402 — Economic-intelligence layer for AI Agents. Nothing to install.
url_reader 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 url_reader 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 url_reader. 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.
url_reader is provided by the AgentPay x402 — Economic-intelligence layer for AI Agents MCP server (romudille-bit/agentpay). 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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