Browse APIs

Myinfo (Singpass Verified Data)

Government

by GovTech Singapore

Government-verified personal data (name, NRIC, address, income, CPF history and more) retrieved with user consent through Singpass. Kills manual form-filling and KYC document uploads.

How to authenticate

  1. 1Review the Myinfo developer library at api.singpass.gov.sg/library/myinfo/developers/overview.
  2. 2Apply via the Singpass Developer Portal with your use case; approval gates which data attributes you may request.
  3. 3Implement the consent flow (authorise, token, person endpoints) against the sandbox/test environment.
  4. 4Pass security and integration review before production credentials are issued.

Example request

Request
curl -H 'Authorization: Bearer ACCESS_TOKEN' 'https://api.singpass.gov.sg/.../myinfo/v4/person/{uinfin}/?scope=name+regadd'

Example response

Response (truncated)
{"name":{"value":"TAN AH KOW"},"regadd":{"block":{"value":"102"},"street":{"value":"BEDOK NORTH AVENUE 4"},"postal":{"value":"460102"}}}

Notes for AI agents

Restricted like Singpass Login; v4 uses ephemeral key DPoP and encrypted payloads (JWE), meaningfully harder than a plain OAuth2 API. A public sandbox exists for trying the flow before onboarding.

Machine-readable version: /api/apis/myinfo

Related APIs

IDNGovernment

Singpass Login (OpenID Connect)

GovTech Singapore

National digital identity login for Singapore residents, exposed to businesses as an OpenID Connect flow. Lets your app authenticate users against their Singpass credentials.

RestrictedcontactIdentity