generated: '2026-07-17'
method: searched
source: >-
  https://sandbox.doku.com + docs.doku.com/get-started/manage-business/set-up-integration/simulate-transactions
  + developers.doku.com
note: >-
  DOKU provides a full sandbox with a dashboard-driven Payment Simulator rather
  than published magic card/account numbers. Merchants create a Sandbox Account
  (demo) separate from the production Business Account; each has its own API
  keys. No fixed test PAN/VA values are published here — the simulator produces
  the paid/failed outcomes interactively. Nothing below is invented.
environments:
  - name: sandbox
    api_host: https://api-sandbox.doku.com
    dashboard: https://sandbox.doku.com/
    demo_site: https://sandbox.doku.com/demo/
    account: DOKU Sandbox Account (demo)
  - name: production
    api_host: https://api.doku.com
    dashboard: https://dashboard.doku.com/
    account: DOKU Business Account (live)
test_vs_live:
  separation: separate hosts + separate accounts + separate API keys (Client-Id / SNAP X-CLIENT-KEY)
  mcp_sandbox: https://api-sandbox.doku.com/doku-mcp-server/mcp
simulator:
  url_pattern: https://sandbox.doku.com/integration/simulator/<method>/inquiry
  location: DOKU Sandbox Dashboard -> Settings -> Payment Settings -> Simulator
  covers:
    - Virtual Account
    - e-Wallet (DOKU Wallet, DANA, OVO, ShopeePay)
    - QRIS
    - Cards
    - Payment Link
    - Digital Catalog
  flow: >-
    Select the payment method matching the one chosen at checkout, then click
    Simulate to drive a paid/failed outcome and fire the payment notification
    webhook.
docs:
  - https://docs.doku.com/get-started/manage-business/set-up-integration/simulate-transactions
  - https://developers.doku.com/get-started-with-doku-api/user-registration