# update_coupon Update an existing coupon Agent View of the PolicyLayer registry record for `update_coupon`. HTML page: https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/update-coupon ## Facts - Tool: `update_coupon` - Server: GoHighLevel MCP Server (`thinkbedo/gohighlevel_mcp`) — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp.md - Homepage: https://github.com/ThinkBeDo/gohighlevel_mcp - Risk category: Write (Medium risk) - Registry record: grade F, identity unverified - Server rate-limited: no - Parameters: 0 - Recommended policy verdict: Rate-limited ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "update_coupon", "arguments": {} } } ``` ## Why update_coupon is rated Medium This tool modifies coupon records reversibly. While it operates in a financial context (coupons relate to sales/pricing), the tool itself does not move money or commit financial obligations—it only updates coupon attributes like discount amounts, codes, or expiration dates. An AI misusing this could modify legitimate coupons to grant unauthorized discounts or devalue offers, affecting revenue. From the tool's own definition: "Tool name 'update_coupon' and description 'Update an existing coupon' indicate modification of existing coupon data in a CRM/marketing system. The verb 'update' is classic Write behavior." ## Use case AI agents use update_coupon to create or update resources in GoHighLevel MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GoHighLevel MCP Server environment. ## Recommended policy (PolicyLayer) Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches GoHighLevel MCP Server: ```json { "version": "1", "default": "deny", "tools": { "update_coupon": { "limits": [ { "counter": "update_coupon_rate", "window": "minute", "max": 30, "scope": "grant" } ] } } } ``` ## Other tools on GoHighLevel MCP Server (254) - `bulk_delete_social_posts` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/bulk-delete-social-posts.md - `cancel_scheduled_email` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/cancel-scheduled-email.md - `cancel_scheduled_message` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/cancel-scheduled-message.md - `delete_appointment` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-appointment.md - `delete_appointment_note` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-appointment-note.md - `delete_calendar` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-calendar.md - `delete_calendar_group` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-calendar-group.md - `delete_calendar_notification` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-calendar-notification.md - `delete_calendar_resource_equipment` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-calendar-resource-equipment.md - `delete_calendar_resource_room` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-calendar-resource-room.md - `delete_contact` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-contact.md - `delete_contact_note` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-contact-note.md - `delete_contact_task` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-contact-task.md - `delete_conversation` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-conversation.md - `delete_coupon` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-coupon.md - `delete_custom_provider_integration` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-custom-provider-integration.md - `delete_email_template` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-email-template.md - `delete_invoice_template` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-invoice-template.md - `delete_location` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-location.md - `delete_location_custom_field` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-location-custom-field.md - `delete_location_custom_value` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-location-custom-value.md - `delete_location_tag` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-location-tag.md - `delete_location_template` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-location-template.md - `delete_media_file` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-media-file.md - `delete_object_record` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-object-record.md - `delete_opportunity` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-opportunity.md - `delete_social_account` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-social-account.md - `delete_social_post` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/delete-social-post.md - `ghl_delete_association` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/ghl-delete-association.md - `ghl_delete_custom_field` — Destructive — https://policylayer.com/tools/thinkbedo-gohighlevel-mcp/ghl-delete-custom-field.md - …and 224 more: https://policylayer.com/tools/thinkbedo-gohighlevel-mcp.md ## For agents This record is a snapshot. Live verdicts and the full registry: - Check every server in your MCP config at once: `npx -y policylayer stack` - Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md) - Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events` --- Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=thinkbedo-gohighlevel-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/thinkbedo-gohighlevel-mcp