# Getting started

[Contact us](mailto:openbanking@memo.bank) to apply for a marketplace application registration.

To register, you'll need:
- A **private key** to sign the JWT to authenticate your requests;
- A set of **scopes** your application will have access to;
- One or more **redirect URIs** to be used during the OAuth2 flow.


Upon registration, you'll receive the following pieces of information:
- A **certificate** and its SHA256 thumbprint to identify your application;
- A **secret code** to include in the JWT to authenticate your requests;
- A **client ID** to identify your application when using the OAuth2 flow;
- A **client secret** to authenticate your OAuth2 token requests;
- A **token** to authenticate our requests to your webhook.

Keep your secrets secure and never expose them in client-side code.