generated: '2026-10-08'
method: searched
source:
- https://raw.githubusercontent.com/prove-identity/prove-postman/main/README.md
- https://raw.githubusercontent.com/prove-identity/prove-sdk-server-typescript/main/README.md
- https://raw.githubusercontent.com/prove-identity/prove-prefill-react-starter-kit-v3/main/README.md
description: Prove runs a separate UAT (sandbox) environment per region beside production. Sandbox credentials are
  a project-scoped OAuth client ID and client secret created in the Prove Portal (Pre-Fill > New Project > Settings
  > Credentials) and exchanged at POST /token (client credentials). The Postman collection ships a pre-configured
  test user, "Milo Pinson", for walking the Pre-Fill flow (start -> validate -> challenge -> complete) against UAT.
  The full test-user catalog lives on a docs page that now redirects to a customer login.
docs:
- https://developer.prove.com/docs/prove-pre-fill-sandbox-testing#prove-pre-fill-test-users
- https://github.com/prove-identity/prove-postman
- https://github.com/prove-identity/prove-prefill-react-starter-kit-v3
environments:
- name: uat-us
  base_url: https://platform.uat.proveapis.com
  description: UAT for US Region
  source: SDK README Server Selection table
- name: prod-us
  base_url: https://platform.proveapis.com
  description: Prod for US Region
  source: SDK README Server Selection table
- name: uat-eu
  base_url: https://platform.uat.eu.proveapis.com
  description: UAT for EU Region
  source: SDK README Server Selection table
- name: prod-eu
  base_url: https://platform.eu.proveapis.com
  description: Prod for EU Region
  source: SDK README Server Selection table
modes:
- name: sandbox
  environment: uat-us / uat-eu
  credentials: Sandbox project Client ID + Client Secret from https://portal.prove.com (Pre-Fill section, project
    Settings > Credentials)
  notes: Postman README sets API_BASE_URL to https://platform.uat.proveapis.com; react starter kit runs with NODE_ENV=sandbox.
- name: production
  environment: prod-us / prod-eu
  credentials: Production credentials issued under a Prove agreement
  notes: No self-serve production access is documented publicly.
key_formats:
  client_id: opaque (no documented prefix)
  client_secret: opaque (no documented prefix)
  access_token: OAuth 2.0 bearer from POST /token; expires_in returned
test_values:
  test_user:
    name: Milo Pinson
    source: https://raw.githubusercontent.com/prove-identity/prove-postman/main/README.md ("The collection comes
      pre-configured with test data for \"Milo Pinson\" for sandbox testing")
  postman_environment:
    name: Prove Sandbox Pre-Fill with Milo Pinson
    variables:
    - key: correlationId
      value: null
    - key: firstName
      value: Milo
    - key: lastName
      value: Pinson
    - key: dob
      value: '1981-01-17'
    - key: ssn
      value: '847350596'
    - key: address
      value: 6377 Birchwood Hill
    - key: city
      value: Littleton
    - key: postalCode
      value: 80161-2001
    - key: region
      value: CO
    - key: emailAddress
      value: mpinsonm@dyndns.org
    - key: phoneNumber
      value: '2001001695'
    - key: ipAddress
      value: null
    - key: flowType
      value: mobile
    - key: finalTargetUrl
      value: https://prove.com
    - key: smsMessage
      value: 'Customizable sms message. Code: ####'
    source: Decoded from the Run-in-Postman env parameter in the prove-postman README (provider-published).
time_simulation: null
triggers: null
gaps:
- The sandbox-testing docs page (test users and scenarios) 302s to https://developer.prove.com/login?redirect=...
  for anonymous readers.
- 'Only one test user is published outside the login: Milo Pinson.'
- No test clocks, fixtures or event triggers are documented.