# Emulation

Emulation features are only available in Sandbox environment.

Tip – You can also rely on webhooks

For operations that cannot be emulated in the Sandbox, webhook examples are provided.

# Credit funds

To credit funds, check out the transfer emulations page.

To emulate Account Statements in Sandbox, you need to generate fake operations for the desired month.

This can be done using the following request.

Here is an example of {payload}:

Wallets are created in a pending status that is usually very shortly after validated.

To emulate a different status, prefix the Wallet eventName attribute with the following characters.

Prefix	`walletStatus`	`codeStatus`	Description
`p.1`	`PENDING`	`120001`	Information control
`p.2`	`PENDING`	`120002`	Late information control
`c.3`	`CANCELED`	`120003`	Wallet was closed internally
`c.4`	`CANCELED`	`120004`	Wallet was closed by the User
`v.5`	`VALIDATED`	`120005`	Wallet is valid

Wait a few minutes and make a GET /v1/wallets request for the Wallet you've just created. The API returns the Wallet with the emulated status.

Let's take an example in which we'd like to simulate a Wallet closed by the User.

With a {payload} containing the prefixed eventName:

The request returns the validated Wallet for now.

You need to retrieve the Wallet a few moments after the creation with the following request:

The Wallet object returned is CANCELED, with the mocked codeStatus: