get_speed_histogram

Get speed test histogram data. Shows distribution of speed test results for bandwidth, latency, or jitter.

SERVERCloudflare SOURCEhttps://builds.mcp.cloudflare.com/sse

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade D, identity verified Pull the record →

This record as markdown: /tools/cloudflare/get-speed-histogram.md

WHAT IT DOES

What get_speed_histogram does on Cloudflare

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

RISK

Why get_speed_histogram is rated Low

This tool queries and retrieves historical speed test analytics (histogram data showing distribution of bandwidth, latency, or jitter metrics). It performs no writes, deletions, code execution, or financial transactions. The action is purely observational—fetching pre-computed statistical data about network performance.

From the tool's definition Tool name 'get_speed_histogram' and description 'Get speed test histogram data. Shows distribution of speed test results' indicate a retrieval operation with no modification or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_speed_histogram safely

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

get_speed_histogram Allowed

get_speed_histogram 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": {
    "get_speed_histogram": {}
  }
}

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

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

FAQ

Questions about get_speed_histogram

What does the get_speed_histogram tool do? +

Get speed test histogram data. Shows distribution of speed test results for bandwidth, latency, or jitter. It is categorised as a Read tool in the Cloudflare MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_speed_histogram? +

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

What risk level is get_speed_histogram? +

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

Can I rate-limit get_speed_histogram? +

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

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

get_speed_histogram is provided by the Cloudflare MCP server (https://builds.mcp.cloudflare.com/sse). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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