📢 FAPI 2.0 Documentation Now Live — Migration Required by 31 Dec 2026
Fapi 2.0 Authentication API
Singpass Developer Docs
Ctrl
k
Singpass Developer Portal
Singpass Partner Helpdesk
More
Copy
Technical Specifications
Myinfo v4
Technical Concepts
OAuth 2.1 Concepts
Proof of Key Code Exchange (PKCE)
JSON Web Token (JWT)
Client Assertions
JSON Web Key Store (JWKS)
Demonstration of Proof-of-Possession (DPoP)
Previous
Technical Guidelines
Next
OAuth 2.1 Concepts
Was this helpful?
