create_linkedin_capi_server_tag
Create a LinkedIn Conversions API SERVER tag from the Stape template (stape-io / linkedin-tag), imported automatically. containerId must be the SERVER container. LinkedIn conversions are keyed by a pre-defined Conversion Rule, NOT an event name, so accessToken + conversionRuleUrn (usually {{varia...
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What create_linkedin_capi_server_tag does on Samarth Gtm Mcp
AI agents use create_linkedin_capi_server_tag to create or update resources in Samarth Gtm Mcp, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Samarth Gtm Mcp environment.
Why create_linkedin_capi_server_tag is rated Medium
Creates new GTM server tags that send GA4 event data to LinkedIn, modifying tracking infrastructure with side effects on ad conversion measurement.
From the tool's definition Create a LinkedIn Conversions API SERVER tag; imported automatically; accessToken + conversionRuleUrn.
Attacks that exploit this kind of access
The rule that runs create_linkedin_capi_server_tag 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 create_linkedin_capi_server_tag, this is the rule to start with:
create_linkedin_capi_server_tag stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. 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 create_linkedin_capi_server_tag call is checked against it from then on.
Questions about create_linkedin_capi_server_tag
Create a LinkedIn Conversions API SERVER tag from the Stape template (stape-io / linkedin-tag), imported automatically. containerId must be the SERVER container. LinkedIn conversions are keyed by a pre-defined Conversion Rule, NOT an event name, so accessToken + conversionRuleUrn (usually {{variables}}) come from LinkedIn Campaign Manager under Measurement > Conversions. autoMap is ON by default, deriving event data, match IDs (hashed email, li_fat_id) and user info from the incoming GA4 event with no explicit rows. eventId dedups against the LinkedIn Insight Tag. Optional override rows: userIds (email/linkedinFirstPartyId/acxiomID/moatID/ipAddress/googleAid), userInfo (firstName/lastName/jobTitle/companyName/countryCode), eventData (conversionHappenedAt/currency/amount/eventId). Needs a SERVER trigger (create_server_trigger). It is categorised as a Write tool in the Samarth Gtm Mcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Samarth Gtm MCP server in PolicyLayer and add a rule for create_linkedin_capi_server_tag: 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.
create_linkedin_capi_server_tag is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create_linkedin_capi_server_tag 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 create_linkedin_capi_server_tag. 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.
create_linkedin_capi_server_tag 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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