This record as markdown: /tools/io-github-samarthanalytics-sj-samarth-gtm-mcp/list-ga4-firebase-links.md
What list_ga4_firebase_links does on Samarth Gtm Mcp
AI agents call list_ga4_firebase_links 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.
Why list_ga4_firebase_links is rated Low
This tool retrieves or enumerates Firebase links associated with a GA4 property. The description contains no language indicating modification, deletion, or code execution. The server itself is documented as 'read-only by default', and this tool fits the read-only audit pattern of sibling tools (all prefixed with 'audit_' or '_list'/_get' verbs). Listing data has minimal blast radius and no side effects.
From the tool's definition Tool name 'list_ga4_firebase_links' uses 'list' verb; description states 'List a GA4 property' which is a query/retrieval operation with no modification or deletion.
Attacks that exploit this kind of access
The rule that runs list_ga4_firebase_links 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_firebase_links, this is the rule to start with:
list_ga4_firebase_links is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Samarth Gtm Mcp, apply this rule, and every list_ga4_firebase_links call is checked against it from then on.
Questions about list_ga4_firebase_links
List a GA4 property\. It is categorised as a Read tool in the Samarth Gtm Mcp MCP Server, which means it retrieves data without modifying state.
Register the Samarth Gtm MCP server in PolicyLayer and add a rule for list_ga4_firebase_links: 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.
list_ga4_firebase_links is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the list_ga4_firebase_links 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.
Set action: deny in the PolicyLayer policy for list_ga4_firebase_links. 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.
list_ga4_firebase_links 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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