generated: '2026-07-20'
method: searched
source: https://docs.ostrom-api.io/docs/test-accounts
docs:
- https://docs.ostrom-api.io/reference/environments
- https://docs.ostrom-api.io/docs/test-accounts
- https://docs.ostrom-api.io/docs/account-linking
summary: >-
  Ostrom exposes a full sandbox environment separate from production. Sandbox uses
  its own OAuth2 credentials and hosts, and returns test data. Published test
  accounts let partners exercise the account-linking flow end to end.
environments:
- name: sandbox
  api_base: https://sandbox.ostrom-api.io
  auth_base: https://auth.sandbox.ostrom-api.io
  token_url: https://auth.sandbox.ostrom-api.io/oauth2/token
  data: test
- name: production
  api_base: https://production.ostrom-api.io
  auth_base: https://auth.production.ostrom-api.io
  token_url: https://auth.production.ostrom-api.io/oauth2/token
  data: live
# Published verbatim from the docs test-accounts page — sandbox only.
test_accounts:
- contract_type: DynamicTariff (Single Contract)
  email: demo+dynamictariff01@ostrom.de
  password: Test123
- contract_type: DynamicTariff (Multiple Contracts)
  email: demo+dynamictariff02@ostrom.de
  password: Test123
- contract_type: SimplyTariff - Request user to change tariff (Single Contract)
  email: demo+tariffchange01@ostrom.de
  password: Test123
- contract_type: SimplyTariff - Request user to change tariff (Multiple Contracts)
  email: demo+tariffchange02@ostrom.de
  password: Test123
notes: >-
  Test accounts are used to drive the account-linking OAuth consent flow in the
  sandbox. Spot-price and product-price endpoints work without user linkage. When
  fetching spot prices without a zipCode, the tax/levy and fee fields return zero.