PASAR API

🇸🇬 Singpass Login (NDI) ~ national OIDC authentication

← directory
GovTech Singapore (Singpass)Auth & identitytier: commercialauth: OAuthpricing: freeverified 2026-06-29

OpenID Connect authentication against National Digital Identity: trigger a Singpass login and get a verified user identity (NRIC/FIN) without pulling full Myinfo attributes. Partner onboarding required; sandbox available. SG-first.

View docs ↗ More Auth & identity APIs

Get started

# Singpass Login (NDI) ~ national OIDC authentication needs OAuth credentials ~ get yours at:
# https://docs.developer.singpass.gov.sg/docs/products/singpass-login
curl 'https://api.singpass.gov.sg' \
  -H 'Authorization: Bearer YOUR_TOKEN'

AI prompt

I'm integrating a Malaysian API into my app.

API: Singpass Login (NDI) ~ national OIDC authentication
Provider: GovTech Singapore (Singpass)
Auth: requires OAuth credentials (sign up: https://docs.developer.singpass.gov.sg/docs/products/singpass-login)
Pricing: free
Base URL: https://api.singpass.gov.sg

Help me set up authentication and make my first successful request ~ explain exactly where the credentials go.

Related Auth & identity APIs

sgID ~ free OpenID-for-Singpass login & verified personal dataMyDigital ID SSO ~ national digital identity sign-in & verificationClerkAuth0Supabase AuthFirebase AuthenticationWorkOSStytchKindeInnov8tif EMAS eKYC ~ MyKad OCR, face match, liveness