Certification

◀ WebSocket API (V2)

Build and test against the Simulator (wss:wss-sim.t4login.com/v2). Certification is required before you receive Live credentials. ===== Getting started ===== Email [email protected] with a clear description of what your application does (markets, order types, expected volume, whether it routes orders or is market-data only). ===== Process ===== - Review — support assesses your application and whether exchange involvement is needed. - Exchange certification — depending on the exchange and application type, you may need to complete the exchange's own certification. - Application form — once reviews are done, you are sent the API application form. - Setup — after the form is returned, support walks you through Live setup and issues credentials. ===== Before you certify ===== * Reconnect and re-subscribe automatically (including across the weekly maintenance window). * Send heartbeats every 20s; handle server disconnects cleanly. * Parse Price / Decimal as native decimals, and handle decimal order volumes. * Handle order rejects and OrderUpdate FAILED'' states, not just the happy path. * Subscribe to an account before routing orders into it.