New Zealand · Developer API
ASB Bank

Connect ASB to the Redbark API

Pull ASB transactions and balances over a clean REST API, or receive HMAC-signed webhooks as soon as new data reaches Redbark. Build your own app on live ASB data over Akahu open banking.

No credit card required

Developer API

Your ASB data, on tap for developers

Authenticate with an API key, request ASB accounts, transactions and balances as JSON, and subscribe to HMAC-signed webhooks for push updates. Data is proxied live, nothing is warehoused.

Get started

Connect ASB to the Redbark API in three steps

ASB Bank
1

Connect ASB

Link your ASB accounts to Redbark through Akahu open banking.

2

Create an API key

In Redbark, go to Settings → API Keys and generate a key. Use it as a bearer token against api.redbark.com.

the Redbark API
3

Read data or subscribe to webhooks

Fetch ASB transactions as JSON on demand, or register a webhook endpoint to receive HMAC-signed events within hours of new transactions posting.

ASB → REST API FAQ

Quick answers to common questions about this connection.

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Other banks → REST API

the Redbark API works with 100+ Australian and New Zealand banks over open banking.

Experience seamless payments.
Experience seamless payments.

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