url_pulse

A read tool on the 1cent MCP server.

SERVER1cent SOURCEmaxzoa/1cent

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/1cent/url-pulse.md

WHAT IT DOES

What url_pulse does on 1cent

AI agents call url_pulse to retrieve information from 1cent without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why url_pulse is rated Low

Even though url_pulse only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs url_pulse safely

PolicyLayer is an MCP gateway: it sits between your AI agents and 1cent, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For url_pulse, this is the rule to start with:

url_pulse Allowed

url_pulse is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "url_pulse": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect 1cent, apply this rule, and every url_pulse call is checked against it from then on.

FAQ

Questions about url_pulse

What does the url_pulse tool do? +

url_pulse is a read tool on the 1cent MCP server. It is categorised as a Read tool in the 1cent MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on url_pulse? +

Register the 1cent MCP server in PolicyLayer and add a rule for url_pulse: 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 1cent. Nothing to install.

What risk level is url_pulse? +

url_pulse is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit url_pulse? +

Yes. Add a rate_limit block to the url_pulse 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.

How do I block url_pulse completely? +

Set action: deny in the PolicyLayer policy for url_pulse. 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.

What MCP server provides url_pulse? +

url_pulse is provided by the 1cent MCP server (maxzoa/1cent). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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