generated: '2026-07-21'
method: searched
source: https://docs.ripple.com/products/stablecoin/api/uat
environments:
- name: UAT (sandbox) — Ripple Mint / RLUSD
  host: https://api.test.ripple.com
  token_endpoint: https://api.test.ripple.com/v2/oauth/token
  audience_urn: urn:ripplexcurrent-uat:<tenant_id>
  auth: OAuth2 client-credentials with scopes rlusd_customers:read, rlusd_customers:write
  same_as_production:
  - Same paths and contract (/v1/stablecoin/transactions, /{id}, /{id}/destination)
  - Same Transaction object shape
  - Same STABLECOIN_TRANSACTION webhooks with at-least-once delivery and retry
  differences:
  - Different host (api.test.ripple.com vs api.ripple.com)
  - UAT-only POST /v1/stablecoin/transactions to generate sample transactions (does not exist in production)
  - Sample transactions in PROCESSING auto-advance to COMPLETED after ~2 seconds
  - Testnet network identifiers (XRPL_TESTNET, ETH_SEPOLIA, BASE_SEPOLIA, *_SEPOLIA / *_TESTNET)
  - transactionHash / address / counterpartyAddress are mock artifacts, not real on-chain data
  - No CANCELED or FAILED simulation (mock lifecycle only drives PROCESSING -> COMPLETED)
  - Tenant-scoped, isolated data
- name: Palisade Wallet-as-a-Service sandbox
  host: https://api.sandbox.palisade.co
  source: openapi/ripple-labs-palisade-wallet-openapi-original.yml
  note: The Palisade API declares a sandbox server (api.sandbox.palisade.co) alongside production (api.palisade.co).
- name: RippleNet test hosts
  hosts:
  - https://reporting-test.rnc.ripplenet.com   # Report Service API test
  - https://liquidation-test.pub.prod.ripplenet.com  # Smart Liquidation API test
  note: RippleNet Report Service and Smart Liquidation specs declare dedicated test servers.
note: No fabricated test values; all values above are published verbatim in Ripple's UAT docs and the OpenAPI servers[].