generated: '2026-07-18' method: searched source: https://docs.dualentry.com/developers/guides/authentication docs: https://docs.dualentry.com/developers/guides/introduction environments: - name: production base_url: https://api.dualentry.com api_base: https://api.dualentry.com/public/v2/ - name: development base_url: https://api-dev.dualentry.com purpose: >- Separate development host for building and testing integrations against non-production data. key_separation: model: >- Separate API keys are recommended per environment (development vs production). Keys are issued in the DualEntry dashboard and shown once. test_key_prefix: null test_values: cards: null bank_accounts: null notes: >- DualEntry is an ERP/accounting API, not a card acquirer — it publishes no magic test card numbers or hosted test tokens. Sandbox testing is done with development API keys against the api-dev host and the caller's own test tenant data. No published test clocks or fixture-trigger tooling were found.