AI agents use enroll_contact_in_course to create or update resources in Systemeio — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Systemeio environment.
This tool creates a new enrollment record linking a contact to a course. It is a reversible write operation (enrollment can presumably be revoked), not destructive, financial, or code-executing. Misuse could grant unauthorized course access to contacts, hence medium severity.
From the tool's definition Enroll a contact in an online course. You can grant full access, partial access (specific modules), or dripping content access.
Attacks that exploit this kind of access
Enroll a contact in an online course. You can grant full access, partial access (specific modules), or dripping content access. It is categorised as a Write tool in the Systemeio MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Systemeio MCP server in PolicyLayer and add a rule for enroll_contact_in_course: 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 Systemeio. Nothing to install.
enroll_contact_in_course 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 enroll_contact_in_course 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 enroll_contact_in_course. 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.
enroll_contact_in_course is provided by the Systemeio MCP server (snzeeee/mcp-server-systemeio). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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