generated: '2026-07-21' method: searched source: https://developers.shieldpay.com/getting-started/api-fundamentals/environments environments: - name: Sandbox base_url: https://api.sandbox.partner.shieldpay.com description: >- A complete testing environment that mirrors Production functionality without affecting real-world data or funds. Integrators are onboarded to Sandbox first. - name: Production base_url: https://api.partner.shieldpay.com description: The live environment for processing real transactions. separation: credentials: environment-specific (certificates, API keys, config all separate) ip_whitelist: >- Sandbox and Production maintain separate IP whitelists; addresses must be whitelisted on both. Recommended: whitelist development servers against Sandbox and production servers against Production. test_values: note: >- Shieldpay does not publish magic test card/account values; the Sandbox mirrors Production behaviour with non-live data provisioned during onboarding. No test fixtures are published in the public docs — do not fabricate any. onboarding_contact: integrationsupport@shieldpay.com