> ## Documentation Index
> Fetch the complete documentation index at: https://docs.meum.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Glossary

> Meum terminology reference.

| Term                  | Definition                                            |
| --------------------- | ----------------------------------------------------- |
| **Invoice**           | Payment request with hosted checkout URL              |
| **Payment**           | Blockchain transaction record linked to an invoice    |
| **Settlement**        | Conversion and transfer to merchant stablecoin wallet |
| **Settlement wallet** | Merchant payout address (also: payout wallet)         |
| **Output asset**      | Settlement stablecoin token identifier                |
| **Origin asset**      | Token customer pays with at checkout                  |
| **Refund address**    | Customer wallet for refunds                           |
| **Pay Link**          | Reusable or one-time pay URL at pay.meum.io/pay/{id}  |
| **Connection key**    | Bootstrap API key for WooCommerce plugin connect      |
| **Dedicated key**     | Runtime API key issued after WooCommerce connect      |
| **Managed webhook**   | Auto-configured webhook for WooCommerce integration   |