list_ga4_data_streams

List the data streams of a GA4 property. Requires property like

SERVERSamarth Gtm Mcp SOURCEsamarth-gtm-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-samarthanalytics-sj-samarth-gtm-mcp/list-ga4-data-streams.md

WHAT IT DOES

What list_ga4_data_streams does on Samarth Gtm Mcp

AI agents call list_ga4_data_streams to retrieve information from Samarth Gtm Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why list_ga4_data_streams is rated Low

This tool queries and retrieves GA4 property data streams without creating, modifying, deleting, or executing any operations. It is a pure read operation consistent with the server's stated 'read-only by default' architecture. The blast radius of misuse is minimal—an unauthorized agent could discover property structure but cannot alter data or trigger external actions.

From the tool's definition Tool name 'list_ga4_data_streams' uses 'list' verb, and description explicitly states it lists data streams—a retrieval operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_ga4_data_streams safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Samarth Gtm Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_ga4_data_streams, this is the rule to start with:

list_ga4_data_streams Allowed

list_ga4_data_streams 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": {
    "list_ga4_data_streams": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Samarth Gtm Mcp, apply this rule, and every list_ga4_data_streams call is checked against it from then on.

FAQ

Questions about list_ga4_data_streams

What does the list_ga4_data_streams tool do? +

List the data streams of a GA4 property. Requires property like. It is categorised as a Read tool in the Samarth Gtm Mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_ga4_data_streams? +

Register the Samarth Gtm MCP server in PolicyLayer and add a rule for list_ga4_data_streams: 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 Samarth Gtm Mcp. Nothing to install.

What risk level is list_ga4_data_streams? +

list_ga4_data_streams is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit list_ga4_data_streams? +

Yes. Add a rate_limit block to the list_ga4_data_streams 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 list_ga4_data_streams completely? +

Set action: deny in the PolicyLayer policy for list_ga4_data_streams. 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 list_ga4_data_streams? +

list_ga4_data_streams is provided by the Samarth Gtm MCP server (samarth-gtm-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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