# Configuration

## Overview

In this section, we will configure the axios kit and stellar wallet. Everything you need to make it work.

## Environment Variables

For this project, we'll use the dev environment. In order to request the API Key, please go to our  [**dApp**](https://dapp.dev.trustlesswork.com) and request it. You can see this section below as well:

{% content-ref url="/pages/rk6FfPZG0cVD1uYYThg4" %}
[Request API Key](/trustless-work/v2-en/introduction/developer-resources/request-api-key.md)
{% endcontent-ref %}

```markup
NEXT_PUBLIC_API_URL_DEV=https://dev.api.trustlesswork.com
NEXT_PUBLIC_API_KEY=YOU API KEY
```

## Axios Configuration

```typescript
import axios from "axios";

/**
 *
 * Axios Instance
 * @Reference URL: https://axios-http.com/docs/intro
 *
 */
const http = axios.create({
  baseURL: NEXT_PUBLIC_API_URL_DEV,
  timeout: 60000, // 1 minute
  headers: {
    "Content-Type": "application/json",
    Authorization: `Bearer ${process.env.NEXT_PUBLIC_API_KEY}`,
  },
});

export default http;

```

## Stellar Wallet Kit Configuration

```typescript
import {
  StellarWalletsKit,
  WalletNetwork,
  FREIGHTER_ID,
  FreighterModule,
} from "@creit.tech/stellar-wallets-kit";

/**
 *
 * Stellar Wallets Kit
 * @Reference URL: https://stellarwalletskit.dev
 *
 */
export const kit: StellarWalletsKit = new StellarWalletsKit({
  network: WalletNetwork.TESTNET,
  selectedWalletId: FREIGHTER_ID,
  modules: [new FreighterModule()],
});

```


---

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```
GET https://docs.trustlesswork.com/trustless-work/v2-en/oss-dapps/escrow-lab/configuration.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.