# Yorkshire Building Society Generate Access Token API

**Canonical:** https://apis.io/apis/yorkshire-building-society/ybs-generate-access-token-api/  
**Provider:** Yorkshire Building Society — https://apis.io/providers/yorkshire-building-society/  
**Base URL:** https://ob-ybs.api.ybs.co.uk/token  
**Documentation:** https://developers.ybs.co.uk/api-catalog/generate-access-token-api

Yorkshire Building Society Generate Access Token API is one of 6 APIs that [Yorkshire Building Society](https://apis.io/providers/yorkshire-building-society/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Authentication, Token, and Security. The published artifact set on APIs.io includes API documentation, an API reference, and a getting-started guide.

OBIE token endpoint (Generate Access Token API v3.1.0) - the OAuth2/OIDC token endpoint used by onboarded TPPs to exchange authorization codes and client credentials for access tokens against the YBS and Chelsea Building Society authorization servers. FAPI-secured with mTLS and PS256-signed JWTs.

## Machine-readable artifacts (3)

- **Documentation** — https://developers.ybs.co.uk/api-catalog/generate-access-token-api
- **APIReference** — https://developers.ybs.co.uk/api-catalog/generate-access-token-api
- **GettingStarted** — https://developers.ybs.co.uk/docs/getting-started

## Other Yorkshire Building Society APIs (5)

- [Yorkshire Building Society Account Information API](https://apis.io/apis/yorkshire-building-society/ybs-account-information-api/)
- [Yorkshire Building Society Payment Initiation API](https://apis.io/apis/yorkshire-building-society/ybs-payment-initiation-api/)
- [Yorkshire Building Society Confirmation of Funds API](https://apis.io/apis/yorkshire-building-society/ybs-confirmation-of-funds-api/)
- [Yorkshire Building Society Event Subscriptions API](https://apis.io/apis/yorkshire-building-society/ybs-event-subscriptions-api/)
- [Yorkshire Building Society Dynamic Client Registration API](https://apis.io/apis/yorkshire-building-society/ybs-dynamic-client-registration-api/)

## Tags

Authentication, Token, Security

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/yorkshire-building-society/ybs-generate-access-token-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/yorkshire-building-society/.