For Developers

This guide is for engineers integrating trading, payments, treasury, confidentiality, and operational event workflows.

• Merchant account readiness and environment access are in place.
• Secure credential storage and rotation processes are defined.
• Engineering and operations teams agree on incident and escalation ownership.
• The authority model for agents, operators, and deterministic services is documented before implementation begins.

Ryvra integrations combine synchronous API requests for commands and asynchronous events for final state confirmation.

• Client or agent submits an idempotent request to create or modify state.
• Platform returns immediate acceptance or validation failure after mandate, policy, and risk checks.
• Final or transitional state is observed through polling and/or webhook events and reconciled against ledger and settlement truth.

• Validation errors require request correction before retry.
• Transient dependency or network failures can be retried with backoff.
• Policy or compliance errors need operator intervention before reattempt.

Use stable idempotency keys per logical operation and bounded retry policies keyed by normalized error class.

• Track request IDs, operation IDs, and event IDs across systems.
• Alert on prolonged pending states and delivery retry exhaustion.
• Keep runbooks for replay, reconciliation, and incident escalation.