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Buypass (NO)

The Norwegian eID Buypass issues Buypass ID in both mobile and on smart card.

Enable Buypass in your services

Buypass is a trusted provider of electronic identification and authentication services in Norway. By integrating Buypass into your services, you enable secure, verified user logins using national eID standards like Buypass ID. It also enhances user trust by offering a familiar, high-assurance login experience. Whether for digital signing, secure access, or transaction authentication, Buypass helps streamline identity management with strong security.

More information about Buypass:

Information about the end user

​Type

​OIDC

​SAML

​Comments

​Birth date

​birthdate

Requires: scope=profile

​DOB

​End user's birth date.

​Buypass personal identifier

bp_id_sub / pid

Requires scope=openid

NO_BP_BUYPASSID

​Unique Buypass identifier. For the OIDC protocol, this is returned in both the bp_id_sub and pid claim.

​End user certificate

certificate

Requires scope=cert

CERTIFICATE

​End user's Buypass certificate. The certificate is only returned if the identification was performed with "Buypass ID on smartcard".

​Distinguished name

dn

Requires scope=cert

DN

​Distinguished name from end user's certificate. Example: "CN=Name Nameson"

Family name

family_name

Requires: scope=profile

​SURNAME

​End user's surname.

​Given name

​given_name

Requires: scope=profile

​GIVENNAME

​End user's first/given name.

​Full name

​name

Requires: scope=profile

​FULLNAME

​End user's full name.

​Level of Assurance

​acr

​ACR

Accepts acr_values as urn:eident:acrp:level:high or urn:eident:acrp:level:substantial or urn:eident:acrp:level:low

Always returns- 

urn:eident:cert:eidas:high​

​National identifier

no_ssn / ssn

Requires: scope=ssn

NO_SSN

​End user's Norwegian national identifier number.

Personal identifier.

​bp_pid

Requires: scope=openid

NO_BP_PID

Buypass user’s Personal identifier.

SSN Issuing Country

​​ssn_issuing_country

Requires: scope=ssn

SSN_ISSUING_COUNTRY

​The country that issued the user's ssn.

Handling of SSN

The social security number (SSN) of an end user can be returned if you are allowed to receive this. The SSN is returned as the no_ssn and ssn claim (if the ssn scope is set in OIDC identification request) or as NO_SSN in the assertion (SAML).

User experience

Step 1 (select identification method)

image-20250505-074604.png

If needed, the Buypass logo can be downloaded from https://www.buypass.no/ressurser/foto-logo .

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