# generate_invoice_number

Generate a unique invoice number

Agent View of the PolicyLayer registry record for `generate_invoice_number`. HTML page: https://policylayer.com/tools/mastanley13-gohighlevel-mcp/generate-invoice-number

## Facts

- Tool: `generate_invoice_number`
- Server: GoHighLevel MCP Server (`mastanley13/gohighlevel-mcp`) — https://policylayer.com/tools/mastanley13-gohighlevel-mcp.md
- Homepage: https://github.com/mastanley13/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": "generate_invoice_number",
    "arguments": {}
  }
}
```

## Why generate_invoice_number is rated Medium

Generating an invoice number is a write operation because it creates a new data record (the invoice identifier) that will be stored in the system. While not destructive or financial in itself, it can facilitate financial transactions when coupled with other tools.

From the tool's own definition: "Tool name 'generate_invoice_number' and description 'Generate a unique invoice number' indicate creation of a new invoice identifier. This modifies system state by generating and likely storing a unique sequential or formatted value."

## Use case

AI agents use generate_invoice_number 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": {
    "generate_invoice_number": {
      "limits": [
        {
          "counter": "generate_invoice_number_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on GoHighLevel MCP Server (254)

- `bulk_delete_social_posts` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/bulk-delete-social-posts.md
- `cancel_scheduled_email` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/cancel-scheduled-email.md
- `cancel_scheduled_message` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/cancel-scheduled-message.md
- `delete_appointment` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-appointment.md
- `delete_appointment_note` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-appointment-note.md
- `delete_calendar` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-calendar.md
- `delete_calendar_group` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-calendar-group.md
- `delete_calendar_notification` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-calendar-notification.md
- `delete_calendar_resource_equipment` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-calendar-resource-equipment.md
- `delete_calendar_resource_room` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-calendar-resource-room.md
- `delete_contact` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-contact.md
- `delete_contact_note` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-contact-note.md
- `delete_contact_task` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-contact-task.md
- `delete_conversation` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-conversation.md
- `delete_coupon` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-coupon.md
- `delete_custom_provider_integration` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-custom-provider-integration.md
- `delete_email_template` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-email-template.md
- `delete_invoice_template` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-invoice-template.md
- `delete_location` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-location.md
- `delete_location_custom_field` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-location-custom-field.md
- `delete_location_custom_value` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-location-custom-value.md
- `delete_location_tag` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-location-tag.md
- `delete_location_template` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-location-template.md
- `delete_media_file` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-media-file.md
- `delete_object_record` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-object-record.md
- `delete_opportunity` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-opportunity.md
- `delete_social_account` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-social-account.md
- `delete_social_post` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/delete-social-post.md
- `ghl_delete_association` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/ghl-delete-association.md
- `ghl_delete_custom_field` — Destructive — https://policylayer.com/tools/mastanley13-gohighlevel-mcp/ghl-delete-custom-field.md
- …and 224 more: https://policylayer.com/tools/mastanley13-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=mastanley13-gohighlevel-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/mastanley13-gohighlevel-mcp