get_promotion_by_coupon
Look up a promotion by coupon code.
This record as markdown: /tools/ackbarguppi-ai-thinkific-mcp/get-promotion-by-coupon.md
What get_promotion_by_coupon does on Thinkific MCP Server
AI agents call get_promotion_by_coupon to retrieve information from Thinkific MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_promotion_by_coupon is rated Low
This tool performs a data retrieval operation to fetch promotion details associated with a coupon code. It has no capability to create, modify, delete, or execute actions—it simply queries and returns information. This is a straightforward Read category action with minimal security risk.
From the tool's definition Tool name 'get_promotion_by_coupon' and description 'Look up a promotion by coupon code' indicate a read-only query operation that retrieves existing data without modification or side effects.
Attacks that exploit this kind of access
The rule that runs get_promotion_by_coupon safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Thinkific MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_promotion_by_coupon, this is the rule to start with:
get_promotion_by_coupon 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 Thinkific MCP Server, apply this rule, and every get_promotion_by_coupon call is checked against it from then on.
Questions about get_promotion_by_coupon
Look up a promotion by coupon code. It is categorised as a Read tool in the Thinkific MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Thinkific MCP Server MCP server in PolicyLayer and add a rule for get_promotion_by_coupon: 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 Thinkific MCP Server. Nothing to install.
get_promotion_by_coupon 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 get_promotion_by_coupon 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 get_promotion_by_coupon. 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.
get_promotion_by_coupon is provided by the Thinkific MCP Server MCP server (ackbarguppi-ai/thinkific-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
More on Thinkific MCP Server, and thousands of servers like it.
This server
Across the catalogue