generated: '2026-07-23'
method: searched
source: developer.investec.com Oauth2-Sandbox + community wiki
test_vs_live:
  sandbox_base_url: https://openapisandbox.investec.com
  production_base_url: https://openapi.investec.com
  note: Sandbox and production are separate hosts. Sandbox client_id/client_secret/x-api-key work only
    against openapisandbox.investec.com.
credentials:
  model: OAuth2 client_credentials + x-api-key
  how_to_get: Published shared sandbox credentials (client_id, client_secret, x-api-key) are documented
    on the developer portal Oauth2-Sandbox section for anonymous testing against mock accounts.
  note: Shared sandbox credential VALUES are published by Investec but deliberately not inlined here to
    avoid secret-scanning false positives; see source URL.
mock_data: Sandbox returns mock accounts, balances, and transactions; programmable-card code can be tested
  in the online IDE simulator before deploying to a live card.