Unicaja Banco API Access — Sync Data via Open Banking

Pull live Unicaja Banco data into your own tools without wrestling with eIDAS certificates or bespoke bank integrations. open-banking.io gives you a single EU/UK API to sync a Unicaja Banco account — reading balances and transaction history programmatically once the account holder grants consent.

Whether you run reconciliation, accounting automation, or a personal finance dashboard, the same endpoints work across 2,600+ banks, so Unicaja Banco (BIC UCJAES2MXXX) behaves like every other institution you connect.

How to connect Unicaja Banco

  1. Create an open-banking.io account and get your API key.
  2. Call the connect endpoint and select Unicaja Banco from the Spanish bank list.
  3. Redirect the account holder to Unicaja Banco's own login to authenticate and approve access.
  4. Receive the consent token and start requesting data — no certificate provisioning on your side.

What data you can access

  • Accounts — identifiers and metadata for business and personal accounts.
  • Balances — current and available balances, refreshed on demand.
  • Transactions — posted and pending entries with amounts, dates, and counterparties.

Unicaja Banco supports both business and personal accounts through the API. A single consent stays valid for up to 180 days before the account holder needs to re-authorise, keeping ongoing syncs uninterrupted within that window. Access follows the PSD2 framework, so approval always happens on Unicaja Banco's side.

Privacy by design

open-banking.io is zero-knowledge: your credentials and the data flowing through are never mined or resold. The service is certificate-free, so you skip the QWAC/QSEAL setup that normally gates open-banking access — we handle the regulated layer so you don't touch it.

Pricing

One flat plan of roughly EUR 3/month covers Unicaja Banco alongside every other supported bank. No per-connection fees and no enterprise contract to sync a single account.

Is my Unicaja Banco login shared with you?

No. Authentication happens directly on Unicaja Banco's site; open-banking.io only receives the consent token that authorises data access.

How long does access last?

Each consent is valid for up to 180 days. After that, the account holder simply re-approves to continue syncing.

Can I connect business accounts?

Yes. Both business and personal Unicaja Banco accounts are supported through the same API.

Ready to start? Explore the docs and connect Unicaja Banco at open-banking.io.