Datum · Authentication Profile

Datum Authentication

Authentication

Datum secures its APIs with oauth2 and openIdConnect across 2 declared security schemes, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode, clientCredentials, deviceCode, jwtBearer, refreshToken, and implicit flow(s).

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Methods: oauth2, openIdConnect Schemes: 2 OAuth flows: authorizationCode, clientCredentials, deviceCode, jwtBearer, refreshToken, implicit API key in:

Security Schemes

OIDC openIdConnect
OAuth2 oauth2

Source

Authentication Profile

datum-authentication.yml Raw ↑ 
generated: '2026-07-18'
method: searched
source: https://www.datum.net/.well-known/openid-configuration
docs: https://www.datum.net/docs/datumctl/auth/logging-in.md
summary:
  types: [oauth2, openIdConnect]
  oauth2_flows: [authorizationCode, clientCredentials, deviceCode, jwtBearer, refreshToken, implicit]
  pkce: S256
  api_key_in: []
  note: >-
    Datum Cloud authenticates with OAuth 2.0 / OIDC bearer tokens issued by
    https://auth.datum.net. Interactive users log in via authorization-code +
    PKCE (browser or device-code) through datumctl; CI/headless automation uses
    service accounts (client_credentials / private_key_jwt). There are no static
    API keys — datumctl stores tokens in the system keyring.
issuer: https://auth.datum.net
schemes:
- name: OIDC
  type: openIdConnect
  openIdConnectUrl: https://www.datum.net/.well-known/openid-configuration
  sources: [well-known/datum-openid-configuration.json]
- name: OAuth2
  type: oauth2
  sources: [well-known/datum-openid-configuration.json]
  endpoints:
    authorization: https://auth.datum.net/oauth/v2/authorize
    token: https://auth.datum.net/oauth/v2/token
    introspection: https://auth.datum.net/oauth/v2/introspect
    userinfo: https://auth.datum.net/oidc/v1/userinfo
    revocation: https://auth.datum.net/oauth/v2/revoke
    device_authorization: https://auth.datum.net/oauth/v2/device_authorization
    jwks: https://auth.datum.net/oauth/v2/keys
    end_session: https://auth.datum.net/oidc/v1/end_session
  grant_types:
  - authorization_code
  - client_credentials
  - refresh_token
  - urn:ietf:params:oauth:grant-type:device_code
  - urn:ietf:params:oauth:grant-type:jwt-bearer
  - implicit
  token_endpoint_auth_methods:
  - none
  - client_secret_basic
  - client_secret_post
  - private_key_jwt
  code_challenge_methods: [S256]
  id_token_signing_alg: [EdDSA, RS256, RS384, RS512, ES256, ES384, ES512]
service_accounts:
  supported: true
  docs: https://www.datum.net/docs/datumctl/auth/service-accounts.md