# Corppass ## Corppass Docs - [About Corppass](https://docs.corppass.gov.sg/introduction/readme.md) - [Corppass Login](https://docs.corppass.gov.sg/products/corppass-login.md) - [Key Principles](https://docs.corppass.gov.sg/products/corppass-login/key-principles.md): Partners are to comply with Corppass Login key principles for your integration and submission of documents. - [Pricing Plan](https://docs.corppass.gov.sg/products/corppass-login/pricing-plan.md) - [Corppass Design Guidelines](https://docs.corppass.gov.sg/products/corppass-login/corppass-design-guidelines.md) - [Brand Guidelines](https://docs.corppass.gov.sg/products/corppass-login/corppass-design-guidelines/brand-guidelines.md) - [Button Guidelines](https://docs.corppass.gov.sg/products/corppass-login/corppass-design-guidelines/button-guidelines.md): Please adhere to the following guidelines when recreating the Singpass button. - [Getting Started](https://docs.corppass.gov.sg/products/corppass-login/getting-started.md) - [Myinfo Business](https://docs.corppass.gov.sg/products/myinfo-business.md) - [Key Principles](https://docs.corppass.gov.sg/products/myinfo-business/key-principles.md): Partners are required to comply with Myinfo Business key principles for your integration and submission of documents. - [Pricing Plan](https://docs.corppass.gov.sg/products/myinfo-business/pricing-plan.md) - [Design Guidelines](https://docs.corppass.gov.sg/products/myinfo-business/design-guidelines.md) - [Button Guidelines](https://docs.corppass.gov.sg/products/myinfo-business/design-guidelines/button-guidelines.md) - [Singpass Brand Guidelines](https://docs.corppass.gov.sg/products/myinfo-business/design-guidelines/singpass-brand-guidelines.md) - [Getting Started](https://docs.corppass.gov.sg/products/myinfo-business/getting-started.md) - [Prerequisites](https://docs.corppass.gov.sg/products/myinfo-business/getting-started/prerequisites.md) - [User Journey](https://docs.corppass.gov.sg/products/myinfo-business/getting-started/user-journey.md) - [FAQ](https://docs.corppass.gov.sg/products/myinfo-business/faq.md): Frequently Asked Questions about Myinfo Business - [FAQ for Partners](https://docs.corppass.gov.sg/products/myinfo-business/faq/faq-for-partners.md): Frequently Asked Questions about Myinfo Business - [FAQ for Entity Users](https://docs.corppass.gov.sg/products/myinfo-business/faq/faq-for-entity-users.md): Frequently Asked Questions about Myinfo Business - [Corppass Authorization API (FAPI 2.0)](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0.md) - [Integration Guide](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide.md) - [0. Well-known Endpoints](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/0.-well-known-endpoints.md) - [OpenID Discovery Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/0.-well-known-endpoints/openid-discovery-endpoint.md) - [JWKS Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/0.-well-known-endpoints/jwks-endpoint.md) - [1. Pushed Authorization Request (PAR) Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/1.-pushed-authorization-request-par-endpoint.md) - [Authentication Context Parameters](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/1.-pushed-authorization-request-par-endpoint/authentication-context-parameters.md) - [2. Authorization Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/2.-authorization-endpoint.md) - [3. Token Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/3.-token-endpoint.md) - [ID Token](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/3.-token-endpoint/id-token.md) - [Access Token](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/3.-token-endpoint/access-token.md) - [4. Userinfo Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/4.-userinfo-endpoint.md) - [Auth Info](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/4.-userinfo-endpoint/auth-info.md) - [Third-party Auth Info](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/4.-userinfo-endpoint/third-party-auth-info.md) - [Entity Info](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/4.-userinfo-endpoint/entity-info.md) - [Person Info](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/4.-userinfo-endpoint/person-info.md) - [Corppass Info](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/4.-userinfo-endpoint/corppass-info.md) - [Supported TLS Cipher Suites](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/integration-guide/supported-tls-cipher-suites.md) - [Scopes](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/scopes.md) - [Corppass Standard Scopes](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/scopes/corppass-standard-scopes.md) - [Myinfo Business Scopes](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/scopes/myinfo-business-scopes.md) - [Entity Scopes](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/scopes/myinfo-business-scopes/entity-scopes.md) - [Person Scopes](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/scopes/myinfo-business-scopes/person-scopes.md) - [Corppass Scopes](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/scopes/myinfo-business-scopes/corppass-scopes.md) - [Migration Guides](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/migration-guides.md) - [Migration Guide: Legacy to FAPI 2.0](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/migration-guides/migration-guide-legacy-to-fapi-2.0.md) - [Migration Guide: Myinfo Business v1/v2 to v3 (FAPI 2.0)](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/migration-guides/migration-guide-myinfo-business-v1-v2-to-v3-fapi-2.0.md) - [Changelog](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/changelog.md) - [Myinfo Business Support](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/changelog/myinfo-business-support.md): May 18, 2026 - [Corppass Authorization API (FAPI 2.0) Launch](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-fapi-2.0/changelog/corppass-authorization-api-fapi-2.0-launch.md): February 23, 2026 - [Corppass Authorization API (Legacy)](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy.md) - [Staging and Production URLs](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/staging-and-production-urls.md) - [Endpoints](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints.md) - [Authorization Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/authorization-endpoint.md) - [Authorization Code with Proof Key of Code Exchange (PKCE) Flow](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/authorization-endpoint/authorization-code-with-proof-key-of-code-exchange-pkce-flow.md) - [Token Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/token-endpoint.md) - [ID Token Structure](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/token-endpoint/id-token-structure.md) - [UserInfo Claim Structure](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/token-endpoint/id-token-structure/userinfo-claim-structure.md) - [EntityInfo Claim Structure](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/token-endpoint/id-token-structure/entityinfo-claim-structure.md) - [Access Token Structure](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/token-endpoint/access-token-structure.md) - [Authorization Info Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/authorization-info-endpoint.md) - [AuthInfo Structure](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/authorization-info-endpoint/authinfo-structure.md) - [TPAuthInfo Structure](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/authorization-info-endpoint/tpauthinfo-structure.md) - [Well-known Endpoints](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/well-known-endpoints.md) - [OpenID Discovery Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/well-known-endpoints/openid-discovery-endpoint.md) - [JWKS Endpoint](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/endpoints/well-known-endpoints/jwks-endpoint.md) - [Scopes](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/scopes.md) - [Changelog](https://docs.corppass.gov.sg/technical-specifications/corppass-authorization-api-legacy/changelog.md) - [Technical Concepts](https://docs.corppass.gov.sg/technical-specifications/technical-concepts.md) - [Client JWKS](https://docs.corppass.gov.sg/technical-specifications/technical-concepts/client-jwks.md) - [JWS and JWE](https://docs.corppass.gov.sg/technical-specifications/technical-concepts/jws-and-jwe.md) - [Client Assertion JWT](https://docs.corppass.gov.sg/technical-specifications/technical-concepts/client-assertion-jwt.md) - [Proof Key of Code Exchange (PKCE)](https://docs.corppass.gov.sg/technical-specifications/technical-concepts/proof-key-of-code-exchange-pkce.md) - [Demonstrating Proof of Possession (DPoP)](https://docs.corppass.gov.sg/technical-specifications/technical-concepts/demonstrating-proof-of-possession-dpop.md) - [User Guide](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide.md) - [Getting Started](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/getting-started.md) - [Login to CDP](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/login-to-cdp.md): To access the Corppass Developer Portal (CDP), you must have an active Corppass account under your organisation and the necessary authorisation for the digital service. - [Portal Features](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/portal-features.md) - [Dashboard](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/portal-features/dashboard.md) - [Digital Service Configuration](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/portal-features/digital-service-configuration.md) - [Creating Digital Service](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/portal-features/creating-digital-service.md) - [Managing Digital Service](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/portal-features/managing-digital-service.md) - [User Roles and Permissions](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/portal-features/user-roles-and-permissions.md): This page provides an overview of the roles available in the Corppass Developer Portal (CDP) and the associated permissions for each role. - [Staging and Production Environments](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/portal-features/staging-and-production-environments.md) - [FAQ](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/faq.md) - [Login Issues](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/faq/login-issues.md) - [Access and Permissions](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/faq/access-and-permissions.md) - [Digital Services](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/faq/digital-services.md) - [How is CDP Different from Corppass Agency Admin (AA) Portal?](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/faq/how-is-cdp-different-from-corppass-agency-admin-aa-portal.md) - [Other Common Issues](https://docs.corppass.gov.sg/corppass-developer-portal-cdp/user-guide/faq/other-common-issues.md) - [What You Need to Know Before Onboarding a Digital Service in Corppass](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass.md) - [Important things to note](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass/important-things-to-note.md) - [JWKS Configurations](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass/important-things-to-note/jwks-configurations.md) - [Key Rotation](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass/important-things-to-note/key-rotation.md) - [Callback URLs](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass/important-things-to-note/callback-urls.md) - [TLS Certificates](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass/important-things-to-note/tls-certificates.md) - [Whitelisting Corppass IP Addresses for Outgoing Traffic](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass/important-things-to-note/whitelisting-corppass-ip-addresses-for-outgoing-traffic.md) - [Other issues](https://docs.corppass.gov.sg/what-you-need-to-know-before-onboarding-a-digital-service-in-corppass/important-things-to-note/other-issues.md) - [Myinfo Business Test Personas](https://docs.corppass.gov.sg/testing/myinfo-business-test-personas.md) - [Contact Us](https://docs.corppass.gov.sg/more-information/contact-us.md)