TSB Bank

TSB Account and Transaction Information API (AIS)

TSB's OBIE Read/Write Account and Transaction Information (AIS) API, providing authorised third-party providers read access to account, balance, transaction, beneficiary, standing order, direct debit, and statement data. FAPI-secured with OAuth2/OIDC, mutual-TLS, and PSD2 strong customer authentication; access requires developer-portal onboarding with OBIE/eIDAS certificates.

GitHub

Documentation

📖
Documentation
https://apis.developer.tsb.co.uk/
📖
APIReference
https://github.com/OpenBankingUK/read-write-api-specs

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/tsb-bank/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: tsb-bank:tsb-account-transaction-information-api
name: TSB Account and Transaction Information API (AIS)
description: TSB's OBIE Read/Write Account and Transaction Information (AIS) API, providing authorised
  third-party providers read access to account, balance, transaction, beneficiary, standing order, direct
  debit, and statement data. FAPI-secured with OAuth2/OIDC, mutual-TLS, and PSD2 strong customer authentication;
  access requires developer-portal onboarding with OBIE/eIDAS certificates.
humanURL: https://apis.developer.tsb.co.uk/
baseURL: https://apis.tsb.co.uk
tags:
- Account Information
- AIS
- Open Banking
properties:
- type: Documentation
  url: https://apis.developer.tsb.co.uk/
- type: APIReference
  url: https://github.com/OpenBankingUK/read-write-api-specs