ADT · Authentication Profile

Adt Authentication

Authentication

ADT secures its APIs with oauth2 and openIdConnect across 1 declared security scheme, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode, implicit, and refresh_token flow(s).

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Methods: oauth2, openIdConnect Schemes: 1 OAuth flows: authorizationCode, implicit, refresh_token API key in:

Security Schemes

openIdConnect openIdConnect

Source

Authentication Profile

generated: '2026-08-30'
method: probed
source: >-
  https://auth.adt.com/.well-known/openid-configuration (HTTP 200, fetched 2026-08-30,
  saved verbatim to well-known/adt-openid-configuration.json). Supersedes the 2026-07-11
  profile, which was derived from OpenAPI documents API Evangelist authored (now in
  openapi/_ae-authored/) rather than from anything ADT published.
provider: ADT
providerId: adt
summary:
  types:
  - oauth2
  - openIdConnect
  oauth2_flows:
  - authorizationCode
  - implicit
  - refresh_token
  discovery: https://auth.adt.com/.well-known/openid-configuration
  note: >-
    The only authentication surface ADT serves anonymously is the OpenID Connect provider
    behind its CUSTOMER portal (auth.adt.com, Salesforce Experience Cloud, issuer
    "https://auth.adt.com"). It authenticates ADT customers into ADT's own web
    application. It is not a developer-API authorization server, and no ADT developer
    program exists to issue client credentials against it.
schemes:
- name: openIdConnect
  type: openIdConnect
  openIdConnectUrl: https://auth.adt.com/.well-known/openid-configuration
  issuer: https://auth.adt.com
  authorizationUrl: https://auth.adt.com/services/oauth2/authorize
  tokenUrl: https://auth.adt.com/services/oauth2/token
  userinfoUrl: https://auth.adt.com/services/oauth2/userinfo
  revocationUrl: https://auth.adt.com/services/oauth2/revoke
  introspectionUrl: https://auth.adt.com/services/oauth2/introspect
  registrationUrl: https://auth.adt.com/services/oauth2/register
  jwksUri: https://auth.adt.com/id/keys
  endSessionUrl: https://auth.adt.com/services/auth/idp/oidc/logout
  response_types:
  - code
  - token
  - token id_token
  token_endpoint_auth_methods:
  - client_secret_post
  - client_secret_basic
  - private_key_jwt
  id_token_signing_algs:
  - RS256
  dpop_signing_algs:
  - RS256
  - RS384
  - RS512
  - ES256
  - ES384
  - ES512
  - EdDSA
  scopes_supported: 36
  sources:
  - well-known/adt-openid-configuration.json
corrections:
  - claim: >-
      The 2026-07-11 profile recorded tokenUrl https://auth.adt.com/oauth/token and
      authorizationUrl https://auth.adt.com/oauth/authorize, with clientCredentials and
      authorizationCode flows.
    finding: >-
      Those URLs do not exist. They came from OpenAPI documents API Evangelist wrote, not
      from ADT. ADT's real, published discovery document names
      /services/oauth2/authorize and /services/oauth2/token, and advertises no
      client_credentials grant. Corrected here.
unverified:
  - surface: https://api.adt.com/
    finding: >-
      api.adt.com is a live ADT host — TLS completes against a Sectigo OV certificate whose
      subject is CN=api.adt.com, O=ADT LLC, valid 2026-06-25 to 2027-01-09, so ADT LLC
      actively maintains it — but the origin returns zero bytes to any anonymous HTTP
      request. Its authentication scheme is therefore unknown and is NOT asserted here.

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