# Virgin Money UK > Virgin Money UK is a full-service UK retail and business bank (Virgin Money, Clydesdale Bank, Yorkshire Bank, and B brands), acquired by Nationwide Building Society on 1 October 2024. As an FCA/PRA-authorised ASPSP it publishes UK Open Banking (OBIE Read/Write Standard) APIs — Account & Transaction Information (AIS), Payment Initiation (PIS), and Confirmation of Funds (CBPII) — plus a public Open Data API. Access to the Read/Write APIs is secured with FAPI OAuth2/OpenID Connect, mutual-TLS, PSD2 strong customer authentication, and dynamic client registration using OBIE (OBWAC/OBSeal) or eIDAS (QWAC/QSEAL) certificates. ## Developer - [Developer portal](https://developer.virginmoney.com/) - [Merged APIs (Virgin Money, Clydesdale, Yorkshire)](https://developer.virginmoney.com/merged/) - [Standalone APIs (personal accounts & credit cards)](https://developer.virginmoney.com/standalone/account-and-transaction/) - [OIDC / authorisation](https://developer.virginmoney.com/merged/oidc/) - [Dynamic client registration](https://developer.virginmoney.com/merged/dynamic-registration/) ## APIs - [Open Data API](https://developer.virginmoney.com/) — public ATM/branch locator + product data (OBIE Open Data Standard). - [Account & Transaction API (AIS)](https://developer.virginmoney.com/merged/accounts/) — accounts, balances, transactions, standing orders, direct debits, statements. OBIE v3.1.x. - [Domestic / Scheduled / International / File Payments (PIS)](https://developer.virginmoney.com/merged/dip/) — payment initiation. OBIE v3.1.x. - [Confirmation of Funds (CBPII)](https://developer.virginmoney.com/merged/cof/) — funds availability check. OBIE v3.1.x. - [Token API](https://developer.virginmoney.com/merged/token/) — OAuth2 token endpoint (v3.0). - [Dynamic Client Registration (DCR)](https://developer.virginmoney.com/merged/dynamic-registration/) — TPP registration (v3.2). ## Specs & artifacts - [Open Data OpenAPI (Swagger 2.0)](openapi/obie-opendata-api-standard-openapi.json) - [OpenID Connect discovery](well-known/virgin-money-uk-openid-configuration.json) - [Authentication profile](authentication/virgin-money-uk-authentication.yml) - [OAuth scopes](scopes/virgin-money-uk-scopes.yml) - [Conventions (idempotency, tracing, pagination)](conventions/virgin-money-uk-conventions.yml) - [Error catalogue](errors/virgin-money-uk-problem-types.yml) - [Standards conformance (FAPI, PSD2, OBIE)](conformance/virgin-money-uk-conformance.yml) - [Lifecycle & versioning](lifecycle/virgin-money-uk-lifecycle.yml) ## Auth - Profile: FAPI (Financial-grade API), UK Open Banking / OBIE Read-Write. - Issuer: https://api.prod.ob.virginmoney.com/vmpsd2-psd2prod/psd2-production - Scopes: openid, accounts, payments, fundsconfirmations - Flows: authorization_code (consent) + client_credentials; mutual-TLS certificate-bound tokens; PSD2 SCA (acr urn:openbanking:psd2:sca). ## Security - [security.txt](well-known/virgin-money-uk-security.txt) — security@virginmoney.com - [Disclosure policy](https://uk.virginmoney.com/disclosure-policy.html)