Société Générale API
🇫🇷 France
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Société Générale exposes an open banking API built on the STET (France) standard, covering account information (AIS), payment initiation (PIS) and confirmation of funds (CBPII). Beyond the regulated PSD2 baseline it also offers 2 premium API categories: statement reporting and bulk payments.
Access uses OAuth 2.0 with redirect SCA, over a REST interface. A sandbox is available, though access is not self-service.
The API serves France. BankSnipe rates Société Générale's API maturity 5/5 (Mature), last reviewed 10 Jun 2026.
Overview
- API standard
- STET (France)
- API style
- REST
- Authentication
- OAuth 2.0 · SCA: redirect
- Sandbox
- Available
- Last reviewed
- 10 Jun 2026 · 2 months ago
Products
Premium APIs
Maturity signals
- Account info (AIS)
- Payment initiation (PIS)
- Confirmation of funds (CBPII)
- Premium / beyond-PSD2 APIs
Links
- Website
- https://www.societegenerale.com
- Developer portal
- https://developer.societegenerale.fr/en
- Documentation
- https://developer.societegenerale.fr/fr/sb
Notes
Société Générale's retail developer portal offers AISP, PISP and CBPII APIs on the STET standard, with a separate sandbox environment. The wholesale SG Markets API portal is a distinct product.
Société Générale API: frequently asked questions
Does Société Générale have a public API?
Yes. Société Générale publishes regulated PSD2 open banking APIs covering account information (AIS), payment initiation (PIS) and confirmation of funds (CBPII), plus premium APIs beyond that baseline. Registration and documentation live on its developer portal at https://developer.societegenerale.fr/en.
Does Société Générale offer an API sandbox?
Yes. Sandbox access is available but not self-service, so you go through the bank to get in.
Which open banking standard does the Société Générale API use?
STET (France): the open-banking API standard used by French (and some Belgian) banks. Two banks on the same standard can still differ in the details, so read the bank's own documentation before you build.
How do you authenticate with the Société Générale API?
OAuth 2.0, with redirect SCA for the customer consent step. Production access to the regulated endpoints also means registering as a licensed third-party provider with the bank.
Does Société Générale offer premium APIs beyond PSD2?
Yes. We have recorded 2 premium categories on Société Générale: statement reporting and bulk payments. These sit above the regulated PSD2 baseline and are the ones corporate treasury teams tend to care about.
Which countries does the Société Générale API cover?
France.
Is the Société Générale API free to use?
Banks generally do not charge licensed third-party providers for the regulated open banking endpoints, which is the point of the mandate. Premium APIs above that baseline are commercial products priced by the bank. BankSnipe does not track pricing, so confirm it with the bank.
How mature is the Société Générale API?
BankSnipe scores it 5 out of 5 (Mature). The score counts how many of the four product signals are live: AIS, PIS, CBPII and premium APIs beyond the regulated PSD2 baseline.