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

# Safe Integration

> Add your Safe App to Intersend.

## Prerequisite

* Your dApp uses **Wagmi** for wallet interactions.
* If using an auth provider (e.g. Privy, Dynamic), refer to its dedicated Intersend guide.

***

## Integration Steps (Wagmi + Safe Example)

Below is the most common scenario: **you already use Wagmi** and need to ensure the Safe Connector is present so Intersend can auto-connect. If your app relies on Privy or Dynamic for auth, please see those guides.

### 1. Add (or Confirm) Safe Connector

Add the Safe connector to your Wagmi config. If your app already uses the Safe connector, you can skip this step.

```ts theme={null}
import { createConfig, http } from 'wagmi'
import { mainnet, sepolia, polygon } from 'wagmi/chains'
import { createClient } from 'viem'
import { safe } from 'wagmi/connectors'

export const config = createConfig({
  chains: [mainnet, sepolia, polygon],
  connectors: [
    safe(), // Add Safe connector
    // ... other connectors
  ],
  client({ chain }) {
    return createClient({ chain, transport: http() })
  },
})
```

### 2. Whitelist Intersend Domain

Since Intersend loads your dApp in an iframe and communicates via postMessage, you must allow the following domains:

Required domains:

* `intersend.io`
* `*.intersend.io`

If you’re using a third-party authentication provider, ensure they also whitelist these domains to enable secure cross-domain communication.

### 3. Verify App Behavior Inside Intersend

1. **Open [Sandbox](https://app.intersend.io/apps/sandbox)** and paste your web app’s URL into the address bar of the Intersend browser.
2. **Auto-connect** should kick in; Intersend will inject the user’s wallet data into your app.
3. **Test transaction or signing flows** to confirm everything relays properly.

### 4. Get Listed

Once integrated, submit your app for review:

* Email: [hello@intersend.io](mailto:hello@intersend.io)
* Telegram: @erturkarda

## Need Help?

* [Contact Intersend Support](mailto:hello@intersend.io)