Banco de Sabadell API Access — Sync Spain Bank Data

Spain's Banco de Sabadell serves millions of business and personal customers, and open-banking.io lets you pull that financial data into your own software through a single, unified API. Instead of scraping screens or wrestling with bank-issued certificates, you connect once and keep account information synced automatically.

Whether you are building accounting tools, cash-flow dashboards, or reconciliation workflows, open-banking.io gives you clean, structured access to Banco de Sabadell accounts in minutes.

How to connect Banco de Sabadell

  1. Sign up for an open-banking.io account and grab your API key.
  2. Call the connection endpoint and select Banco de Sabadell (BIC BSABESBBXXX).
  3. Redirect your user to Sabadell's secure login to approve consent.
  4. Receive the authorization callback and store the returned token.
  5. Query accounts, balances, and transactions through the unified API.

What data you can access

Once a customer authorizes the link, you can read their Banco de Sabadell accounts (both business and personal), current and available balances, and detailed transaction history. Every response follows the same schema across all supported banks, so code written for one institution works everywhere else.

Banco de Sabadell allows a maximum consent window of 180 days, after which the customer simply re-authorizes to continue syncing. open-banking.io connects to 2,600+ banks across the EU and UK, meaning Sabadell is one integration among thousands you can reach with the same credentials.

Privacy and security

open-banking.io is zero-knowledge: we never see or store your customers' banking credentials, which are entered only on Sabadell's own login page. There are no eIDAS or QWAC certificates to purchase, register, or renew — the platform handles regulatory plumbing so you can ship faster.

Pricing

Access starts at roughly EUR 3 per month, with no per-connection fees or hidden certificate costs. One flat, predictable price covers Banco de Sabadell and every other bank in the network.

Do I need a banking licence or certificates to use this?

No. open-banking.io is certificate-free and handles the regulated access layer for you, so you only need an account and an API key.

How long does a Banco de Sabadell connection stay active?

Consent lasts up to 180 days. When it expires, prompt your user to re-authorize and syncing resumes immediately.

Which account types are supported?

Both business and personal Banco de Sabadell accounts are supported through the same endpoints.

Ready to start syncing Banco de Sabadell data? Visit open-banking.io to create your API key today.