DCP Midstream Partners · Authentication Profile

Dcp Midstream Partners Authentication

Authentication

DCP Midstream Partners secures its APIs with openIdConnect across 2 declared security schemes, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode flow(s).

EnergyMidstreamNatural GasNatural Gas LiquidsOil and GasPipelines
Methods: openIdConnect Schemes: 2 OAuth flows: authorizationCode API key in:

Security Schemes

fits-b2c openIdConnect
· flows: authorizationCode
aligne-b2c openIdConnect
· flows: authorizationCode

Source

Authentication Profile

dcp-midstream-partners-authentication.yml Raw ↑ 
generated: '2026-09-05'
method: probed
source: >-
  https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/B2C_1A_FITS_SIGNUPSIGNIN/v2.0/.well-known/openid-configuration
docs: https://www.phillips66.com/midstream/customers/
note: >-
  DCP Midstream publishes NO developer API and therefore no API authentication
  contract. What it does publish is the identity layer in front of its
  login-gated customer systems, and that layer is machine-readable: two OpenID
  Connect discovery documents on Phillips 66 Midstream's own Azure AD B2C tenant.
  Everything below is read from those documents and from the sign-in links on the
  Midstream customer-tools page — nothing here is derived from an OpenAPI,
  because none exists. This profile describes HUMAN sign-in to customer portals,
  not programmatic API access; no client-credentials or machine-to-machine flow
  is advertised anywhere on the public surface.
summary:
  types: [openIdConnect]
  api_key_in: []
  oauth2_flows: [authorizationCode]
  pkce: true
  machine_to_machine: false
  developer_api_auth: none
schemes:
  - name: fits-b2c
    type: openIdConnect
    system: FITS (Field Information & Technology Services)
    application: https://fits.ephillips66.com/
    openIdConnectUrl: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/B2C_1A_FITS_SIGNUPSIGNIN/v2.0/.well-known/openid-configuration
    issuer: https://azrmdstadb2cr5.b2clogin.com/e1fdebb4-638c-48e6-b771-2413e270655c/v2.0/
    provider: Azure AD B2C
    policy: B2C_1A_FITS_SIGNUPSIGNIN
    flows:
      - flow: authorizationCode
        authorizationUrl: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/b2c_1a_fits_signupsignin/oauth2/authorize
        tokenUrl: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/b2c_1a_fits_signupsignin/oauth2/token
        pkce: S256
    jwks_uri: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/b2c_1a_fits_signupsignin/discovery/keys
    end_session_endpoint: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/b2c_1a_fits_signupsignin/oauth2/logout
    scopes_supported: [openid]
    id_token_signing_alg_values_supported: [RS256]
    subject_types_supported: [pairwise]
    claims_supported:
      - email
      - sub
      - tid
      - given_name
      - family_name
      - name
      - businessPhone
      - companyName
      - newUser
      - termsOfUseVersionAccepted
    sources: [well-known/dcp-midstream-partners-fits-openid-configuration.json]
  - name: aligne-b2c
    type: openIdConnect
    system: Aligne — natural gas scheduling, customer activities & informational postings
    application: https://alnlogin.ephillips66.com/
    openIdConnectUrl: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/B2C_1A_ALIGNEAPP_SIGNUPSIGNIN/v2.0/.well-known/openid-configuration
    issuer: https://azrmdstadb2cr5.b2clogin.com/e1fdebb4-638c-48e6-b771-2413e270655c/v2.0/
    provider: Azure AD B2C
    policy: B2C_1A_ALIGNEAPP_SIGNUPSIGNIN
    relying_party: https://azrmdstadb2cr5.onmicrosoft.com/AligneApp
    flows:
      - flow: authorizationCode
        authorizationUrl: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/b2c_1a_aligneapp_signupsignin/oauth2/authorize
        tokenUrl: https://azrmdstadb2cr5.b2clogin.com/azrmdstadb2cr5.onmicrosoft.com/b2c_1a_aligneapp_signupsignin/oauth2/token
    scopes_supported: [openid]
    claims_supported:
      - SubjectNamingInfo
      - objectId
      - businessPhone
      - companyName
      - newUser
      - termsOfUseVersionAccepted
    sources: [well-known/dcp-midstream-partners-aligne-openid-configuration.json]
other_gated_systems:
  - name: TIPS / MyQuorum (plant accounting, CDP monthly allocations, revenue reports)
    url: https://revenuereporting.ephillips66.com/MYQUORUM_PROD
    auth: HTTP 401 on every anonymous request; scheme not published
  - name: Midstream Customer Service Portal (ServiceNow)
    url: https://p66.service-now.com/midstreamcsm
    auth: ServiceNow-hosted; vendor-operated, not a DCP-authored contract
access_request:
  process: Access is requested from a DCP Gas Logistics scheduler or the support desks
  contacts:
    - fits@p66.com
    - NaturalGasScheduling@p66.com
  phone: 1-800-909-3487
  self_service_signup: false

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