aid: coventry-building-society url: https://raw.githubusercontent.com/api-evangelist/coventry-building-society/refs/heads/main/apis.yml name: Coventry Building Society kind: company description: >- Coventry Building Society is the United Kingdom's second-largest building society, a member-owned mutual founded in 1884 and headquartered in Coventry, England, offering savings and residential mortgages to millions of members and in January 2025 completing its acquisition of The Co-operative Bank. As an FCA-authorised and PRA-regulated deposit-taker and Account Servicing Payment Service Provider (ASPSP), it participates in UK Open Banking under PSD2 and the Open Banking Implementation Entity (OBIE) standards. It is not one of the CMA9 mandated banks, but operates a public developer portal at developer.coventrybuildingsociety.co.uk that publishes CBS v2.0 Open Banking APIs - Account Information Services (AIS), Payment Initiation Services (PIS), and Confirmation of Funds (CBPII) - conformant to the OBIE Read/Write API Standard, alongside a public FCA Service Metrics open-data endpoint and a sandbox for TPP onboarding. Read/Write access is secured with FAPI-grade OAuth2/OIDC, PSD2 strong customer authentication, and mutual-TLS using Open Banking WAC or eIDAS QWAC certificates, with registered TPP onboarding handled via open.banking@thecoventry.co.uk. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - Financial Services - Banking - Building Society - Open Banking - PSD2 - OBIE - United Kingdom - Payments - Account Information - Confirmation of Funds - Fintech created: '2026-07-23' modified: '2026-07-23' specificationVersion: '0.19' apis: - aid: coventry-building-society:coventry-building-society-open-data-fca-service-metrics-api name: Coventry Building Society Open Data FCA Service Metrics API description: >- Public, unauthenticated OBIE Open Data endpoint publishing FCA service metrics for personal current accounts at Coventry Building Society (CBS v1.0). Live JSON host confirmed responding at the documented base URL; at review time the /pca endpoint returned an HTTP 500 JSON error rather than a 200, so a successful data payload was not confirmed. humanURL: https://developer.coventrybuildingsociety.co.uk/ baseURL: https://connect.coventrybuildingsociety.co.uk/pd/digital/open-banking/v1.0 tags: - Open Data - FCA Service Metrics - Personal Current Accounts properties: - type: Documentation url: https://developer.coventrybuildingsociety.co.uk/ - type: APIReference url: https://openbanking.atlassian.net/wiki/spaces/DZ/pages/195068329/FCA+Service+Metrics+API+Specification+-+v1.0.0 - type: OpenAPI url: openapi/obie-opendata-swagger.json - aid: coventry-building-society:coventry-building-society-account-information-api name: Coventry Building Society Account & Transaction Information API (AIS) description: >- OBIE Read/Write Account and Transaction Information Services (AIS) API, CBS v2.0, providing consented third-party read access to account, balance, transaction, standing order, direct debit, beneficiary, and product data. FAPI-secured (OAuth2/OIDC, PSD2 SCA, mTLS); documented, authenticated, onboarding required. OpenAPI pointer is the shared OBIE Read/Write standard, not a Coventry proprietary contract. humanURL: https://developer.coventrybuildingsociety.co.uk/ baseURL: https://connect.coventrybuildingsociety.co.uk/pd/digital/open-banking/v2.0/aisp tags: - Account Information - AIS - Open Banking properties: - type: Documentation url: https://developer.coventrybuildingsociety.co.uk/ - type: APIReference url: https://openbankinguk.github.io/read-write-api-site3/ - type: OpenAPI url: openapi/obie-account-info-openapi.yaml - aid: coventry-building-society:coventry-building-society-payment-initiation-api name: Coventry Building Society Payment Initiation API (PIS) description: >- OBIE Read/Write Payment Initiation Services (PIS) API, CBS v2.0, enabling consented third-party initiation of domestic single, scheduled, standing order, and file payments. FAPI-secured (OAuth2/OIDC, PSD2 SCA, mTLS); documented, authenticated, onboarding required. OpenAPI pointer is the shared OBIE Read/Write standard, not a Coventry proprietary contract. humanURL: https://developer.coventrybuildingsociety.co.uk/ baseURL: https://connect.coventrybuildingsociety.co.uk/pd/digital/open-banking/v2.0/pisp tags: - Payment Initiation - PIS - Open Banking properties: - type: Documentation url: https://developer.coventrybuildingsociety.co.uk/ - type: APIReference url: https://openbankinguk.github.io/read-write-api-site3/ - type: OpenAPI url: openapi/obie-payment-initiation-openapi.yaml - aid: coventry-building-society:coventry-building-society-confirmation-of-funds-api name: Coventry Building Society Confirmation of Funds API (CBPII) description: >- OBIE Read/Write Confirmation of Funds Services (CBPII) API, CBS v2.0, allowing a consented card-based payment instrument issuer to confirm whether funds are available on an account. FAPI-secured (OAuth2/OIDC, PSD2 SCA, mTLS); documented, authenticated, onboarding required. OpenAPI pointer is the shared OBIE Read/Write standard, not a Coventry proprietary contract. humanURL: https://developer.coventrybuildingsociety.co.uk/ baseURL: https://connect.coventrybuildingsociety.co.uk/pd/digital/open-banking/v2.0/cbpii tags: - Confirmation of Funds - CBPII - Open Banking properties: - type: Documentation url: https://developer.coventrybuildingsociety.co.uk/ - type: APIReference url: https://openbankinguk.github.io/read-write-api-site3/ - type: OpenAPI url: openapi/obie-confirmation-funds-openapi.yaml common: - type: AgenticAccess url: agentic-access/coventry-building-society-agentic-access.yml - type: Conventions url: conventions/coventry-building-society-conventions.yml - type: Idempotency url: conventions/coventry-building-society-conventions.yml - type: ErrorCatalog url: errors/coventry-building-society-problem-types.yml - type: Lifecycle url: lifecycle/coventry-building-society-lifecycle.yml - type: Conformance url: conformance/coventry-building-society-conformance.yml - type: Compliance url: https://www.coventrybuildingsociety.co.uk/member/help/savings/open-banking.html - type: DataModel url: data-model/coventry-building-society-data-model.yml - type: LLMsTxt url: llms/coventry-building-society-llms.txt - type: MCPServer url: mcp/coventry-building-society-mcp.yml - type: ToolCrosswalk url: mcp/coventry-building-society-tool-crosswalk.yml - type: AgentSkill url: skills/_index.yml - type: Overlay name: AIS overlay url: overlays/coventry-building-society-account-info-overlay.yaml - type: Overlay name: PIS overlay url: overlays/coventry-building-society-payment-initiation-overlay.yaml - type: Overlay name: CBPII overlay url: overlays/coventry-building-society-confirmation-funds-overlay.yaml - type: Overlay name: Open Data overlay url: overlays/coventry-building-society-opendata-overlay.yaml - type: TermsOfService url: https://www.coventrybuildingsociety.co.uk/member/help/terms-of-use.html - type: PrivacyPolicy url: https://www.coventrybuildingsociety.co.uk/consumer/help/privacy-policy.html - type: DomainSecurity url: security/coventry-building-society-domain-security.yml - type: OAuthScopes url: scopes/coventry-building-society-scopes.yml - type: Authentication url: authentication/coventry-building-society-authentication.yml - type: Website url: https://www.coventrybuildingsociety.co.uk/ - type: DeveloperPortal url: https://developer.coventrybuildingsociety.co.uk/ - type: Documentation url: https://developer.coventrybuildingsociety.co.uk/ - type: OpenBanking url: https://www.coventrybuildingsociety.co.uk/member/help/savings/open-banking.html - type: LinkedIn url: https://www.linkedin.com/company/coventry-building-society - type: Support url: https://developer.coventrybuildingsociety.co.uk/ maintainers: - FN: Kin Lane email: kin@apievangelist.com