# My invoices

`list_my_invoices`

- Read-only

Lists this supervisor’s invoices on one olympiad: how many students each covers, what it came to and when. The invoice document itself is not available through an AI client — the person downloads it from the panel. Some countries have no invoices at all, and the list is then empty.

- **For**: Teachers
- **Needs**: Read access (`mcp:read`)
- **What it changes**: **Read-only.** It only reads. Nothing changes.

## Inputs

- `brand`string

  Which olympiad this is about. Required unless the connection covers exactly one, in which case that one is used.

  one of`coding``gmath``hilingua``neo``stem`
- `page`integer

  Which page to read, counting from 1. Read page 1 first; the result says whether there is another.

  min`1`max`200`

The server refuses a call that carries any field not listed here, and says which one.

## Answers instead of a result

What the tool says when it cannot do what was asked, and what to do about it.

- **`not_connected`**
- **`insufficient_scope`**
- **`rate_limited`**
- **`writes_disabled`**
- **`temporarily_unavailable`**
- **`upstream_error`**
- **`brand_not_allowed`**
- **`role_required`**
- **`tenant_account_missing`**