list_ga4_measurement_protocol_secrets
List Measurement Protocol secrets on a GA4 property, grouped by data stream — by DISPLAY NAME only (the secret value is never returned). Use to see which server-side / MP integrations exist. Requires property like
This record as markdown: /tools/io-github-samarthanalytics-sj-samarth-gtm-mcp/list-ga4-measurement-protocol-secrets.md
What list_ga4_measurement_protocol_secrets does on Samarth Gtm Mcp
AI agents call list_ga4_measurement_protocol_secrets 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_measurement_protocol_secrets is rated Low
This tool retrieves metadata about configured Measurement Protocol integrations (display names only, never the actual secret values). It has no side effects, performs no writes, executions, or deletions. The read-only design (reinforced by the server's stated 'read-only by default' posture) means it only queries and displays information.
From the tool's definition Tool description explicitly states it 'List[s] Measurement Protocol secrets' and 'by DISPLAY NAME only (the secret value is never returned)'. The name includes 'list' and the action is to view/enumerate existing integrations without returning sensitive values.
Attacks that exploit this kind of access
The rule that runs list_ga4_measurement_protocol_secrets 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_measurement_protocol_secrets, this is the rule to start with:
list_ga4_measurement_protocol_secrets 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_measurement_protocol_secrets call is checked against it from then on.
Questions about list_ga4_measurement_protocol_secrets
List Measurement Protocol secrets on a GA4 property, grouped by data stream — by DISPLAY NAME only (the secret value is never returned). Use to see which server-side / MP integrations exist. 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.
Register the Samarth Gtm MCP server in PolicyLayer and add a rule for list_ga4_measurement_protocol_secrets: 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_measurement_protocol_secrets 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_measurement_protocol_secrets 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_measurement_protocol_secrets. 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_measurement_protocol_secrets 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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