# Personal addresses

This section allows external services to create personal addresses for their users in any existing network.

## API Interaction Scheme

{% @mermaid/diagram content="sequenceDiagram
Merchant ->> Onchainpay: Creating user
Onchainpay ->> Merchant: User
Merchant ->> Onchainpay: Getting address
Onchainpay ->> Merchant: Address" %}