browser_reload · Abrasio MCP: Risk & Policy

WHAT IT DOES

What browser_reload does on Abrasio

AI agents invoke browser_reload to trigger actions in Abrasio. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why browser_reload needs a policy

Reloading a page triggers a browser action (re-fetches the current URL, re-executes page scripts, re-submits forms if applicable). It is an external operation with side effects beyond simple data retrieval, but its blast radius is low since it only refreshes the already-loaded page.

From the tool's definition Reload the current page

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

browser_reload Rate-limited

browser_reload stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "browser_reload": {
      "limits": [
        {
          "counter": "browser_reload_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Abrasio, so you can run agents against it safely.

FAQ

Questions about browser_reload

What does the browser_reload tool do? +

Reload the current page. It is categorised as a Execute tool in the Abrasio MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on browser_reload? +

Register the Abrasio MCP server in PolicyLayer and add a rule for browser_reload: 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 Abrasio. Nothing to install.

What risk level is browser_reload? +

browser_reload is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit browser_reload? +

Yes. Add a rate_limit block to the browser_reload 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 browser_reload completely? +

Set action: deny in the PolicyLayer policy for browser_reload. 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 browser_reload? +

browser_reload is provided by the Abrasio MCP server (scrape-technology/abrasio-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

// THE FULL RECORD

browser_reload is one line of Abrasio's registry record.

The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.

Teams ship this data inside their own products. See what a licence covers →