BCC Oglio e Serio API Access & Open Banking Data

Reach your BCC Oglio e Serio accounts without wrestling with eIDAS certificates or a PSD2 sandbox. open-banking.io links to BCC Oglio e Serio through Europe's regulated open-banking rails and streams balances and transactions straight into a dashboard you control. The bank serves personal and business customers, and a single approval keeps your connection live for up to 180 days before you re-confirm. BCC Oglio e Serio publishes no public BIC in our records, so we identify it by name during setup — no routing codes for you to look up.

Because open-banking.io is zero-knowledge, the encryption keys that unlock your data are generated on your own device. Our servers only ever hold your public key, so the platform physically cannot read what syncs through it.

How to connect BCC Oglio e Serio

Connecting happens entirely inside the open-banking.io dashboard — there is no API call, code, or key involved in this step.

  1. Sign up for open-banking.io and set your encryption passphrase. Your private key is created locally and never leaves your device.
  2. Open the dashboard and search for BCC Oglio e Serio, then choose whether you're linking a personal or business account.
  3. You're redirected to BCC Oglio e Serio's own secure login, where you authenticate and approve access on the bank's PSD2 consent screen.
  4. Control returns to your dashboard, and your BCC Oglio e Serio accounts sync automatically — refreshed until the 180-day consent lapses.

Access your data

Programmatic access is an optional step after the connection exists. On the Developers page, create an API key and export a credentials.json — this bundles the API key together with your private decryption key. From there the CLI (openbanking accounts, openbanking transactions, openbanking sync), an SDK, or the REST API can read your synced data. Requests authenticate with the X-Api-Key header, and every response is decrypted locally with your own key. The CLI and SDK never connect a bank — they only read and refresh the link you already approved in the dashboard.

FAQ

Do I need a developer account to use BCC Oglio e Serio?

No. Linking BCC Oglio e Serio is done visually in the dashboard. API keys and credentials.json are only for developers who later want to script access.

Can open-banking.io see my BCC Oglio e Serio transactions?

No. Data is decrypted on your device with a key only you hold. The service stores just your public key and encrypted payloads.

What does it cost?

Around EUR 3/month, covering access to BCC Oglio e Serio and 2,600+ other EU/UK banks.

Start at open-banking.io.