# GB Bank Account and Transaction Information API (AIS)

**Canonical:** https://apis.io/apis/gb-bank/gb-bank-account-transaction-information-api/  
**Provider:** GB Bank — https://apis.io/providers/gb-bank/  
**Documentation:** https://github.com/OpenBankingUK/read-write-api-specs

GB Bank Account and Transaction Information API (AIS) is one of 4 APIs that [GB Bank](https://apis.io/providers/gb-bank/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Account Information, Transaction, AISP, and FAPI. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

UK Open Banking Read/Write Account & Transaction Information API (AISP) - the OBIE standard for accessing account, balance, transaction and statement data with customer consent. FAPI-secured (OAuth2/OIDC, mTLS, PSD2 SCA). Represented here as the shared OBIE Read/Write Standard; UNVERIFIED for GB Bank - no GB Bank developer portal or production/sandbox base URL was found (no fabricated host).

## Machine-readable artifacts (4)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/gb-bank/refs/heads/main/openapi/uk-open-banking-account-info-api-openapi.yaml
- **Documentation** — https://standards.openbanking.org.uk/
- **APIReference** — https://github.com/OpenBankingUK/read-write-api-specs
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/gb-bank/refs/heads/main/apis.yml

## Other GB Bank APIs (3)

- [GB Bank Payment Initiation API (PIS)](https://apis.io/apis/gb-bank/gb-bank-payment-initiation-api/)
- [GB Bank Confirmation of Funds API (CBPII)](https://apis.io/apis/gb-bank/gb-bank-confirmation-of-funds-api/)
- [GB Bank Open Data API](https://apis.io/apis/gb-bank/uk-open-banking-open-data-api-openapi/)

## Tags

Account Information, Transaction, AISP, FAPI

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/gb-bank/gb-bank-account-transaction-information-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/gb-bank/.