---
title: "Perplexity Bank Connector: OAuth Setup | BankBridge"
description: "Ask Perplexity where your money went this month. Add the bank-data connector on Pro, Max, or Enterprise, click Connect, sign in. No API key to paste."
url: "https://bankbridge.money/docs/perplexity"
---
[← All integrations](https://bankbridge.money/docs)

Perplexity

# OAuth sign-in, no token.

Perplexity Pro, Max, or Enterprise. Add a custom remote connector, click Connect, sign in. No API key to paste.

Step 01

## Add the connector.

In Perplexity, go to **Settings → Connectors** → **\+ Custom connector** → **Remote**. Paste:

Server URL

```
https://bankbridge.money/api/mcp
```

Set **Authentication** to **OAuth**. Leave other fields empty. Perplexity auto-discovers the rest from the server.

Step 02

## Connect + approve.

Click **Connect**, sign in with your BankBridge email, click **Allow**. Done. No token to paste, no refresh to manage.

Step 03

## Verify it works.

Start a new chat, enable BankBridge, ask:

try this

```
how much did I spend on food last month?
```

Perplexity routes the query through BankBridge’s `list_transactions` + `get_spending_summary` tools.

Prefer an API key instead of OAuth?

In the Custom Connector dialog, set Authentication to **Custom header** instead of OAuth, then paste:

Header

```
Authorization: Bearer bbk_your_api_key_here
```

Get a real key from [your dashboard](https://bankbridge.money/dashboard). OAuth is recommended. No token to manage, no rotation to worry about.

Problems? Email [hello@bankbridge.money](mailto:hello@bankbridge.money).