Skip to main content

Documentation Index

Fetch the complete documentation index at: https://docs.joinbankroll.com/llms.txt

Use this file to discover all available pages before exploring further.

​
Bankroll Connect

Bankroll Connect is a hosted webview your users open from inside your app to fund their account on your platform. You mint a short-lived token on your backend, open the Connect URL in an in-app browser, and receive a webhook once the user’s deposit is confirmed.

​
How it works

1

Your user enters a deposit amount in your app

Your app collects the amount the user wants to fund and asks your backend for a Connect token.
2

Your backend mints a JWT

Sign a short-lived JWT with your partner secret key. The token carries the user’s identifier on your platform.
3

Your app opens the Connect URL

Open https://api.joinbankroll.com/connect/start?token=<JWT>&amountCents=<amount> in an in-app browser. The deposit amount is passed as the amountCents query parameter.
4

Bankroll authenticates the user and collects funds

Bankroll Connect verifies the user’s phone number, presents the available funding methods, and walks them through completing payment.
5

Bankroll sends a webhook

Once the deposit is confirmed, your backend receives a deposit.completed webhook with the user’s identifier and the amount.

​
What the user sees

The Connect flow takes about 30 seconds end-to-end.
Deposit amount entry screen in the partner app
Bankroll Connect intro screen
Phone number entry screen
After confirming the SMS code, the user picks a funding method.
Select an account screen
Connect success screen

​
Supported funding methods

MethodStatus
Cash AppAvailable now
ACH bank transferComing soon
Debit cardComing soon
The user picks their funding method inside Connect — you don’t need to specify one.

​
Get started

Quickstart

Mint your first token and open Connect end-to-end.

Partner Portal

Get your public and secret keys.