Capital at risk. Automated trading can lose money quickly, including through slippage, gaps, connectivity failures, leverage and incorrect or delayed third-party signals.
Relay is an execution/automation tool and does not guarantee that a signal is suitable for you. You should understand the instruments and broker terms before enabling live trading.
Regulatory review required before paid launch: obtain UK regulatory/legal advice on whether the planned signal distribution and automated execution model constitutes a regulated activity or financial promotion and what FCA permissions, exemptions or partner arrangements may be required.