arvan_net_http_check

Make an HTTP(S) request and report status, timing, and key headers.

SERVERArvanCloud MCP Server SOURCEdwin-gharibi/arvancloud-mcp

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/dwin-gharibi-arvancloud-mcp/arvan-net-http-check.md

WHAT IT DOES

What arvan_net_http_check does on ArvanCloud MCP Server

AI agents invoke arvan_net_http_check to trigger actions in ArvanCloud MCP Server. 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.

RISK

Why arvan_net_http_check is rated High

This tool actively performs an outbound HTTP(S) request to an arbitrary URL, which constitutes executing an external operation. The effects depend on the target URL and method — it could trigger side effects on remote systems (e.g., a GET to a webhook or POST endpoint). This goes beyond passive read/query, making Execute the appropriate category.

From the tool's definition Make an HTTP(S) request and report status, timing, and key headers.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs arvan_net_http_check safely

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

arvan_net_http_check Rate-limited

arvan_net_http_check 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": {
    "arvan_net_http_check": {
      "limits": [
        {
          "counter": "arvan_net_http_check_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect ArvanCloud MCP Server, apply this rule, and every arvan_net_http_check call is checked against it from then on.

FAQ

Questions about arvan_net_http_check

What does the arvan_net_http_check tool do? +

Make an HTTP(S) request and report status, timing, and key headers. It is categorised as a Execute tool in the ArvanCloud MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on arvan_net_http_check? +

Register the ArvanCloud MCP Server MCP server in PolicyLayer and add a rule for arvan_net_http_check: 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 ArvanCloud MCP Server. Nothing to install.

What risk level is arvan_net_http_check? +

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

Can I rate-limit arvan_net_http_check? +

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

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

arvan_net_http_check is provided by the ArvanCloud MCP Server MCP server (dwin-gharibi/arvancloud-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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